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X-WR-CALNAME:The Ridges Sanctuary
X-ORIGINAL-URL:https://ridgessanctuary.org
X-WR-CALDESC:Events for The Ridges Sanctuary
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DTSTART;TZID=America/Chicago:20260909T100000
DTEND;TZID=America/Chicago:20260909T113000
DTSTAMP:20260706T142203Z
CREATED:20260706T142202Z
LAST-MODIFIED:20260706T142203Z
UID:10004057-1788948000-1788953400@ridgessanctuary.org
SUMMARY:Sanctuary Guided Hikes: Fall Flowers
DESCRIPTION:Sanctuary Guided Hikes: Fall Flowers\n\n\n\nJoin a naturalist for an exploration of The Ridges Sanctuary. We’ll head out on the trails to learn about the history of The Ridges\, the unique features of the Sanctuary habitats\, and what makes the Sanctuary the most biologically diverse area in Wisconsin!   \n\n\n\nEach month’s guided hike follows a theme focusing on unique aspects of the Sanctuary:  \n\n\n\nSeptember: Fall Flowers  \n\n\n\nExplore the last of the season’s blooms on this guided hike\, featuring plants like goldenrod and aster.  \n\n\n\nThis 90-minute guided hike includes a tour of our Upper Range Light\, which has been restored to the period of the last Range Light Keeper. Suitable for all ages.  \n\n\n\nFee: Public $10 | Members receive 20% discount | 16 & under free  \n\n\n\nRegistration Required. \n\n\n\nMeet: Cook-Albert Fuller Nature Center  \n\n\n\nAccessibility Considerations: On boardwalk and rustic trails\, T-Loop system available\, daytime program\, accessible parking available\, restrooms available prior to program starting.   \n\n\n\nDistance: About 1.5 miles \n\n\n\n\nRegister
URL:https://ridgessanctuary.org/event/sanctuary-guided-hikes-fall-flowers/2026-09-09/
LOCATION:Cook-Albert Fuller Nature Center\, 8166 State Hwy 57\, Baileys Harbor\, WI\, 54202\, United States
CATEGORIES:Family Friendly,General,Hikes
ATTACH;FMTTYPE=image/heic:https://ridgessanctuary.org/wp-content/uploads/2026/07/20251020_194434747_iOS-scaled.jpg
ORGANIZER;CN="The Ridges Sanctuary":MAILTO:info@ridgessanctuary.org
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Chicago:20260910T100000
DTEND;TZID=America/Chicago:20260910T113000
DTSTAMP:20260706T142203Z
CREATED:20260706T142202Z
LAST-MODIFIED:20260706T142203Z
UID:10004058-1789034400-1789039800@ridgessanctuary.org
SUMMARY:Sanctuary Guided Hikes: Fall Flowers
DESCRIPTION:Sanctuary Guided Hikes: Fall Flowers\n\n\n\nJoin a naturalist for an exploration of The Ridges Sanctuary. We’ll head out on the trails to learn about the history of The Ridges\, the unique features of the Sanctuary habitats\, and what makes the Sanctuary the most biologically diverse area in Wisconsin!   \n\n\n\nEach month’s guided hike follows a theme focusing on unique aspects of the Sanctuary:  \n\n\n\nSeptember: Fall Flowers  \n\n\n\nExplore the last of the season’s blooms on this guided hike\, featuring plants like goldenrod and aster.  \n\n\n\nThis 90-minute guided hike includes a tour of our Upper Range Light\, which has been restored to the period of the last Range Light Keeper. Suitable for all ages.  \n\n\n\nFee: Public $10 | Members receive 20% discount | 16 & under free  \n\n\n\nRegistration Required. \n\n\n\nMeet: Cook-Albert Fuller Nature Center  \n\n\n\nAccessibility Considerations: On boardwalk and rustic trails\, T-Loop system available\, daytime program\, accessible parking available\, restrooms available prior to program starting.   \n\n\n\nDistance: About 1.5 miles \n\n\n\n\nRegister
URL:https://ridgessanctuary.org/event/sanctuary-guided-hikes-fall-flowers/2026-09-10/
LOCATION:Cook-Albert Fuller Nature Center\, 8166 State Hwy 57\, Baileys Harbor\, WI\, 54202\, United States
CATEGORIES:Family Friendly,General,Hikes
ATTACH;FMTTYPE=image/heic:https://ridgessanctuary.org/wp-content/uploads/2026/07/20251020_194434747_iOS-scaled.jpg
ORGANIZER;CN="The Ridges Sanctuary":MAILTO:info@ridgessanctuary.org
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Chicago:20260911T100000
DTEND;TZID=America/Chicago:20260911T113000
DTSTAMP:20260706T142203Z
CREATED:20260706T142202Z
LAST-MODIFIED:20260706T142203Z
UID:10004059-1789120800-1789126200@ridgessanctuary.org
SUMMARY:Sanctuary Guided Hikes: Fall Flowers
DESCRIPTION:Sanctuary Guided Hikes: Fall Flowers\n\n\n\nJoin a naturalist for an exploration of The Ridges Sanctuary. We’ll head out on the trails to learn about the history of The Ridges\, the unique features of the Sanctuary habitats\, and what makes the Sanctuary the most biologically diverse area in Wisconsin!   \n\n\n\nEach month’s guided hike follows a theme focusing on unique aspects of the Sanctuary:  \n\n\n\nSeptember: Fall Flowers  \n\n\n\nExplore the last of the season’s blooms on this guided hike\, featuring plants like goldenrod and aster.  \n\n\n\nThis 90-minute guided hike includes a tour of our Upper Range Light\, which has been restored to the period of the last Range Light Keeper. Suitable for all ages.  \n\n\n\nFee: Public $10 | Members receive 20% discount | 16 & under free  \n\n\n\nRegistration Required. \n\n\n\nMeet: Cook-Albert Fuller Nature Center  \n\n\n\nAccessibility Considerations: On boardwalk and rustic trails\, T-Loop system available\, daytime program\, accessible parking available\, restrooms available prior to program starting.   \n\n\n\nDistance: About 1.5 miles \n\n\n\n\nRegister
URL:https://ridgessanctuary.org/event/sanctuary-guided-hikes-fall-flowers/2026-09-11/
LOCATION:Cook-Albert Fuller Nature Center\, 8166 State Hwy 57\, Baileys Harbor\, WI\, 54202\, United States
CATEGORIES:Family Friendly,General,Hikes
ATTACH;FMTTYPE=image/heic:https://ridgessanctuary.org/wp-content/uploads/2026/07/20251020_194434747_iOS-scaled.jpg
ORGANIZER;CN="The Ridges Sanctuary":MAILTO:info@ridgessanctuary.org
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Chicago:20260911T180000
DTEND;TZID=America/Chicago:20260911T193000
DTSTAMP:20260706T160652Z
CREATED:20260706T160651Z
LAST-MODIFIED:20260706T160652Z
UID:10004098-1789149600-1789155000@ridgessanctuary.org
SUMMARY:Evening Hikes | September
DESCRIPTION:Evening Hikes | September\n\n\n\nLike our Night Hikes but earlier! Join us for an evening hike to learn all about dusk happenings at The Ridges and walk our trails during the golden hour. We will learn about the creatures that become active around sunset. This program is perfect for families and those who don’t want to stay out too late. (Please do not bring any flashlights\, light-up shoes\, etc. as we want our eyes to adjust to the dark and to be able to see just as the animals do at night.) Suitable for all ages. \n\n\n\nThis program will meet outside of The Ridges Sanctuary Cook-Albert Fuller Nature Center. Restrooms are not available on or prior to the hike.   \n\n\n\nFee: Public $15 | Members receive 20% discount | 16 & under $7  \n\n\n\nRegitration Required.  \n\n\n\nAccessibility Considerations: Nature Center closed\, bathrooms not available. Evening hike on boardwalk\, rustic trails\, and sandy beach with uneven surfaces. Flashlights provided.  \n\n\n\nDistance: Approximately 1 mile  \n\n\n\n\nRegister\n\n\n\n\n  
URL:https://ridgessanctuary.org/event/evening-hikes-september/2026-09-11/
LOCATION:Cook-Albert Fuller Nature Center\, 8166 State Hwy 57\, Baileys Harbor\, WI\, 54202\, United States
CATEGORIES:Family Friendly,General,Hikes
ATTACH;FMTTYPE=image/jpeg:https://ridgessanctuary.org/wp-content/uploads/2026/05/SwaleAtSunset2_AndrewPirrung-with-credit-scaled.jpg
ORGANIZER;CN="The Ridges Sanctuary":MAILTO:info@ridgessanctuary.org
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Chicago:20260911T190000
DTEND;TZID=America/Chicago:20260911T203000
DTSTAMP:20260706T160904Z
CREATED:20260706T160903Z
LAST-MODIFIED:20260706T160904Z
UID:10004113-1789153200-1789158600@ridgessanctuary.org
SUMMARY:Night Hikes | September
DESCRIPTION:Night Hikes | September\n\n\n\nOwls\, bats\, and range lights\, oh my! Come explore The Ridges at night! We will learn about the creatures that become active after the sun goes down and check out The Range Lights at work as a navigational aid. Please do not bring any flashlights\, light-up shoes\, etc. as we want our eyes to adjust to the dark and to be able to see just as the animals do at night. Suitable for ages 8 & up. \n\n\n\nThis program will meet outside of The Ridges Sanctuary Cook-Albert Fuller Nature Center. Ridges staff will provide all hikers with a red flashlight for the duration of the hike. Restrooms are not available on or prior to the hike.  \n\n\n\nFee: Public $15 | Members receive 20% discount | 16 & under $7  \n\n\n\nRegistration Required.  \n\n\n\nAccessibility Considerations: Nature Center closed\, bathrooms not available. Evening hike on boardwalk\, rustic trails\, and sandy beach with uneven surfaces. Flashlights provided.  \n\n\n\nDistance: Approximately 1 mile \n\n\n\n\nRegister
URL:https://ridgessanctuary.org/event/night-hikes-september/2026-09-11/
LOCATION:Cook-Albert Fuller Nature Center\, 8166 State Hwy 57\, Baileys Harbor\, WI\, 54202\, United States
CATEGORIES:Adult,General,Hikes
ATTACH;FMTTYPE=image/jpeg:https://ridgessanctuary.org/wp-content/uploads/2026/05/LRL_NightHike_JackieRath-with-credit-scaled.jpg
ORGANIZER;CN="The Ridges Sanctuary":MAILTO:info@ridgessanctuary.org
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Chicago:20260912T100000
DTEND;TZID=America/Chicago:20260912T104500
DTSTAMP:20260627T135238Z
CREATED:20260513T205347Z
LAST-MODIFIED:20260627T135238Z
UID:10003970-1789207200-1789209900@ridgessanctuary.org
SUMMARY:Get to Know The Ridges
DESCRIPTION:Get to Know The Ridges\n\n\n\nAre you interested in learning about The Ridges\, but don’t have time for a 90-minute guided hike? Get an introduction to the Sanctuary from one of our Guided Hike leaders! Get a taste of the history and ecology of the Sanctuary on a stroll down Hidden Brook Boardwalk.   \n\n\n\nFee: Included with $5 trail fee. Donations Appreciated!  \n\n\n\nAccessibility Considerations: This hike starts on the front lawn of the Nature Center (uneven/ unpaved surfaces)\, then continues down Hidden Brook Boardwalk\, daytime program\, restrooms available prior to hike\, accessible parking available.    \n\n\n\nDistance: About 0.5 miles to the Upper Range Light 
URL:https://ridgessanctuary.org/event/get-to-know-the-ridges-2/2026-09-12/
LOCATION:Cook-Albert Fuller Nature Center\, 8166 State Hwy 57\, Baileys Harbor\, WI\, 54202\, United States
CATEGORIES:Family Friendly,Hikes,Programs
ATTACH;FMTTYPE=image/jpeg:https://ridgessanctuary.org/wp-content/uploads/2026/05/Ridges-Aerial1_Brett-Kosmiderwith-credit3-scaled.jpg
ORGANIZER;CN="The Ridges Sanctuary":MAILTO:info@ridgessanctuary.org
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Chicago:20260914T100000
DTEND;TZID=America/Chicago:20260914T104500
DTSTAMP:20260627T135238Z
CREATED:20260513T205347Z
LAST-MODIFIED:20260627T135238Z
UID:10003971-1789380000-1789382700@ridgessanctuary.org
SUMMARY:Get to Know The Ridges
DESCRIPTION:Get to Know The Ridges\n\n\n\nAre you interested in learning about The Ridges\, but don’t have time for a 90-minute guided hike? Get an introduction to the Sanctuary from one of our Guided Hike leaders! Get a taste of the history and ecology of the Sanctuary on a stroll down Hidden Brook Boardwalk.   \n\n\n\nFee: Included with $5 trail fee. Donations Appreciated!  \n\n\n\nAccessibility Considerations: This hike starts on the front lawn of the Nature Center (uneven/ unpaved surfaces)\, then continues down Hidden Brook Boardwalk\, daytime program\, restrooms available prior to hike\, accessible parking available.    \n\n\n\nDistance: About 0.5 miles to the Upper Range Light 
URL:https://ridgessanctuary.org/event/get-to-know-the-ridges-2/2026-09-14/
LOCATION:Cook-Albert Fuller Nature Center\, 8166 State Hwy 57\, Baileys Harbor\, WI\, 54202\, United States
CATEGORIES:Family Friendly,Hikes,Programs
ATTACH;FMTTYPE=image/jpeg:https://ridgessanctuary.org/wp-content/uploads/2026/05/Ridges-Aerial1_Brett-Kosmiderwith-credit3-scaled.jpg
ORGANIZER;CN="The Ridges Sanctuary":MAILTO:info@ridgessanctuary.org
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Chicago:20260915T100000
DTEND;TZID=America/Chicago:20260915T113000
DTSTAMP:20260706T142203Z
CREATED:20260706T142202Z
LAST-MODIFIED:20260706T142203Z
UID:10004060-1789466400-1789471800@ridgessanctuary.org
SUMMARY:Sanctuary Guided Hikes: Fall Flowers
DESCRIPTION:Sanctuary Guided Hikes: Fall Flowers\n\n\n\nJoin a naturalist for an exploration of The Ridges Sanctuary. We’ll head out on the trails to learn about the history of The Ridges\, the unique features of the Sanctuary habitats\, and what makes the Sanctuary the most biologically diverse area in Wisconsin!   \n\n\n\nEach month’s guided hike follows a theme focusing on unique aspects of the Sanctuary:  \n\n\n\nSeptember: Fall Flowers  \n\n\n\nExplore the last of the season’s blooms on this guided hike\, featuring plants like goldenrod and aster.  \n\n\n\nThis 90-minute guided hike includes a tour of our Upper Range Light\, which has been restored to the period of the last Range Light Keeper. Suitable for all ages.  \n\n\n\nFee: Public $10 | Members receive 20% discount | 16 & under free  \n\n\n\nRegistration Required. \n\n\n\nMeet: Cook-Albert Fuller Nature Center  \n\n\n\nAccessibility Considerations: On boardwalk and rustic trails\, T-Loop system available\, daytime program\, accessible parking available\, restrooms available prior to program starting.   \n\n\n\nDistance: About 1.5 miles \n\n\n\n\nRegister
URL:https://ridgessanctuary.org/event/sanctuary-guided-hikes-fall-flowers/2026-09-15/
LOCATION:Cook-Albert Fuller Nature Center\, 8166 State Hwy 57\, Baileys Harbor\, WI\, 54202\, United States
CATEGORIES:Family Friendly,General,Hikes
ATTACH;FMTTYPE=image/heic:https://ridgessanctuary.org/wp-content/uploads/2026/07/20251020_194434747_iOS-scaled.jpg
ORGANIZER;CN="The Ridges Sanctuary":MAILTO:info@ridgessanctuary.org
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Chicago:20260916T100000
DTEND;TZID=America/Chicago:20260916T113000
DTSTAMP:20260706T142203Z
CREATED:20260706T142202Z
LAST-MODIFIED:20260706T142203Z
UID:10004061-1789552800-1789558200@ridgessanctuary.org
SUMMARY:Sanctuary Guided Hikes: Fall Flowers
DESCRIPTION:Sanctuary Guided Hikes: Fall Flowers\n\n\n\nJoin a naturalist for an exploration of The Ridges Sanctuary. We’ll head out on the trails to learn about the history of The Ridges\, the unique features of the Sanctuary habitats\, and what makes the Sanctuary the most biologically diverse area in Wisconsin!   \n\n\n\nEach month’s guided hike follows a theme focusing on unique aspects of the Sanctuary:  \n\n\n\nSeptember: Fall Flowers  \n\n\n\nExplore the last of the season’s blooms on this guided hike\, featuring plants like goldenrod and aster.  \n\n\n\nThis 90-minute guided hike includes a tour of our Upper Range Light\, which has been restored to the period of the last Range Light Keeper. Suitable for all ages.  \n\n\n\nFee: Public $10 | Members receive 20% discount | 16 & under free  \n\n\n\nRegistration Required. \n\n\n\nMeet: Cook-Albert Fuller Nature Center  \n\n\n\nAccessibility Considerations: On boardwalk and rustic trails\, T-Loop system available\, daytime program\, accessible parking available\, restrooms available prior to program starting.   \n\n\n\nDistance: About 1.5 miles \n\n\n\n\nRegister
URL:https://ridgessanctuary.org/event/sanctuary-guided-hikes-fall-flowers/2026-09-16/
LOCATION:Cook-Albert Fuller Nature Center\, 8166 State Hwy 57\, Baileys Harbor\, WI\, 54202\, United States
CATEGORIES:Family Friendly,General,Hikes
ATTACH;FMTTYPE=image/heic:https://ridgessanctuary.org/wp-content/uploads/2026/07/20251020_194434747_iOS-scaled.jpg
ORGANIZER;CN="The Ridges Sanctuary":MAILTO:info@ridgessanctuary.org
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Chicago:20260917T090000
DTEND;TZID=America/Chicago:20260917T120000
DTSTAMP:20260602T210309Z
CREATED:20260528T190900Z
LAST-MODIFIED:20260602T210309Z
UID:10004225-1789635600-1789646400@ridgessanctuary.org
SUMMARY:Logan Creek Stewardship Workdays
DESCRIPTION:Logan Creek Stewardship Workdays\n\n\n\nJoin staff and volunteers to help with various projects at The Ridges’ Logan Creek Preserve located on the shore of Clark Lake. Assist staff and other volunteers with activities like trail and boardwalk work\, invasive species control\, and general site maintenance. Come dressed appropriately for moderate hiking and the potential of working in wet conditions. Tools provided. Suitable for ages 18 & up.   \n\n\n\nMeet: Logan Creek Trailhead  \n\n\n\nFor more information and to participate in volunteer workdays\, contact Ridges Land Manager Sam Hoffman at sam@ridgessanctuary.org or call (920) 839-2802\, ext. 108.
URL:https://ridgessanctuary.org/event/logan-creek-stewardship-workdays/2026-09-17/
LOCATION:Logan Creek\, 5724 Loritz Road\, Sturgeon Bay\, WI\, 54235\, United States
CATEGORIES:Adult,General
ATTACH;FMTTYPE=image/png:https://ridgessanctuary.org/wp-content/uploads/2026/05/logan-creek-workday-2.png
ORGANIZER;CN="The Ridges Sanctuary":MAILTO:info@ridgessanctuary.org
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Chicago:20260917T100000
DTEND;TZID=America/Chicago:20260917T113000
DTSTAMP:20260706T142203Z
CREATED:20260706T142202Z
LAST-MODIFIED:20260706T142203Z
UID:10004062-1789639200-1789644600@ridgessanctuary.org
SUMMARY:Sanctuary Guided Hikes: Fall Flowers
DESCRIPTION:Sanctuary Guided Hikes: Fall Flowers\n\n\n\nJoin a naturalist for an exploration of The Ridges Sanctuary. We’ll head out on the trails to learn about the history of The Ridges\, the unique features of the Sanctuary habitats\, and what makes the Sanctuary the most biologically diverse area in Wisconsin!   \n\n\n\nEach month’s guided hike follows a theme focusing on unique aspects of the Sanctuary:  \n\n\n\nSeptember: Fall Flowers  \n\n\n\nExplore the last of the season’s blooms on this guided hike\, featuring plants like goldenrod and aster.  \n\n\n\nThis 90-minute guided hike includes a tour of our Upper Range Light\, which has been restored to the period of the last Range Light Keeper. Suitable for all ages.  \n\n\n\nFee: Public $10 | Members receive 20% discount | 16 & under free  \n\n\n\nRegistration Required. \n\n\n\nMeet: Cook-Albert Fuller Nature Center  \n\n\n\nAccessibility Considerations: On boardwalk and rustic trails\, T-Loop system available\, daytime program\, accessible parking available\, restrooms available prior to program starting.   \n\n\n\nDistance: About 1.5 miles \n\n\n\n\nRegister
URL:https://ridgessanctuary.org/event/sanctuary-guided-hikes-fall-flowers/2026-09-17/
LOCATION:Cook-Albert Fuller Nature Center\, 8166 State Hwy 57\, Baileys Harbor\, WI\, 54202\, United States
CATEGORIES:Family Friendly,General,Hikes
ATTACH;FMTTYPE=image/heic:https://ridgessanctuary.org/wp-content/uploads/2026/07/20251020_194434747_iOS-scaled.jpg
ORGANIZER;CN="The Ridges Sanctuary":MAILTO:info@ridgessanctuary.org
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Chicago:20260917T150000
DTEND;TZID=America/Chicago:20260917T180000
DTSTAMP:20260706T162313Z
CREATED:20260706T162312Z
LAST-MODIFIED:20260706T162313Z
UID:10004243-1789657200-1789668000@ridgessanctuary.org
SUMMARY:Swales & Ales
DESCRIPTION:Swales & Ales\n\n\n\nExplore The Ridges Sanctuary with our Naturalists and discover what plants in and around Door County might be used to create different flavor profiles when brewing beer. After walking the Sanctuary trails and discussing some nature-inspired brews\, we will head over to Sway Brewing to learn about the beer making process. Program fee includes a Ridges Pint Glass and Brewery pour.  \n\n\n\nMust be 21 or older to participate.  \n\n\n\nFee: Public $35 | Members receive 20% discount   \n\n\n\nRegistration Required.  \n\n\n\nMeet: Cook-Albert Fuller Nature Center  \n\n\n\nAccessibility Considerations: On boardwalk and rustic trails\, includes tasting while hiking\, walk to Brewery after hike\, standing during brewery tour.   \n\n\n\nDistance: Approximately 1.5 miles  \n\n\n\n\nRegister
URL:https://ridgessanctuary.org/event/swales-ales-4/2026-09-17/
LOCATION:Cook-Albert Fuller Nature Center\, 8166 State Hwy 57\, Baileys Harbor\, WI\, 54202\, United States
CATEGORIES:Adult,Hikes,Programs
ATTACH;FMTTYPE=image/jpeg:https://ridgessanctuary.org/wp-content/uploads/2026/07/IMG_4473-scaled.jpeg
ORGANIZER;CN="The Ridges Sanctuary":MAILTO:info@ridgessanctuary.org
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Chicago:20260918T100000
DTEND;TZID=America/Chicago:20260918T113000
DTSTAMP:20260706T142203Z
CREATED:20260706T142202Z
LAST-MODIFIED:20260706T142203Z
UID:10004063-1789725600-1789731000@ridgessanctuary.org
SUMMARY:Sanctuary Guided Hikes: Fall Flowers
DESCRIPTION:Sanctuary Guided Hikes: Fall Flowers\n\n\n\nJoin a naturalist for an exploration of The Ridges Sanctuary. We’ll head out on the trails to learn about the history of The Ridges\, the unique features of the Sanctuary habitats\, and what makes the Sanctuary the most biologically diverse area in Wisconsin!   \n\n\n\nEach month’s guided hike follows a theme focusing on unique aspects of the Sanctuary:  \n\n\n\nSeptember: Fall Flowers  \n\n\n\nExplore the last of the season’s blooms on this guided hike\, featuring plants like goldenrod and aster.  \n\n\n\nThis 90-minute guided hike includes a tour of our Upper Range Light\, which has been restored to the period of the last Range Light Keeper. Suitable for all ages.  \n\n\n\nFee: Public $10 | Members receive 20% discount | 16 & under free  \n\n\n\nRegistration Required. \n\n\n\nMeet: Cook-Albert Fuller Nature Center  \n\n\n\nAccessibility Considerations: On boardwalk and rustic trails\, T-Loop system available\, daytime program\, accessible parking available\, restrooms available prior to program starting.   \n\n\n\nDistance: About 1.5 miles \n\n\n\n\nRegister
URL:https://ridgessanctuary.org/event/sanctuary-guided-hikes-fall-flowers/2026-09-18/
LOCATION:Cook-Albert Fuller Nature Center\, 8166 State Hwy 57\, Baileys Harbor\, WI\, 54202\, United States
CATEGORIES:Family Friendly,General,Hikes
ATTACH;FMTTYPE=image/heic:https://ridgessanctuary.org/wp-content/uploads/2026/07/20251020_194434747_iOS-scaled.jpg
ORGANIZER;CN="The Ridges Sanctuary":MAILTO:info@ridgessanctuary.org
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Chicago:20260918T180000
DTEND;TZID=America/Chicago:20260918T193000
DTSTAMP:20260706T160652Z
CREATED:20260706T160651Z
LAST-MODIFIED:20260706T160652Z
UID:10004099-1789754400-1789759800@ridgessanctuary.org
SUMMARY:Evening Hikes | September
DESCRIPTION:Evening Hikes | September\n\n\n\nLike our Night Hikes but earlier! Join us for an evening hike to learn all about dusk happenings at The Ridges and walk our trails during the golden hour. We will learn about the creatures that become active around sunset. This program is perfect for families and those who don’t want to stay out too late. (Please do not bring any flashlights\, light-up shoes\, etc. as we want our eyes to adjust to the dark and to be able to see just as the animals do at night.) Suitable for all ages. \n\n\n\nThis program will meet outside of The Ridges Sanctuary Cook-Albert Fuller Nature Center. Restrooms are not available on or prior to the hike.   \n\n\n\nFee: Public $15 | Members receive 20% discount | 16 & under $7  \n\n\n\nRegitration Required.  \n\n\n\nAccessibility Considerations: Nature Center closed\, bathrooms not available. Evening hike on boardwalk\, rustic trails\, and sandy beach with uneven surfaces. Flashlights provided.  \n\n\n\nDistance: Approximately 1 mile  \n\n\n\n\nRegister\n\n\n\n\n  
URL:https://ridgessanctuary.org/event/evening-hikes-september/2026-09-18/
LOCATION:Cook-Albert Fuller Nature Center\, 8166 State Hwy 57\, Baileys Harbor\, WI\, 54202\, United States
CATEGORIES:Family Friendly,General,Hikes
ATTACH;FMTTYPE=image/jpeg:https://ridgessanctuary.org/wp-content/uploads/2026/05/SwaleAtSunset2_AndrewPirrung-with-credit-scaled.jpg
ORGANIZER;CN="The Ridges Sanctuary":MAILTO:info@ridgessanctuary.org
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Chicago:20260918T190000
DTEND;TZID=America/Chicago:20260918T203000
DTSTAMP:20260706T160904Z
CREATED:20260706T160903Z
LAST-MODIFIED:20260706T160904Z
UID:10004114-1789758000-1789763400@ridgessanctuary.org
SUMMARY:Night Hikes | September
DESCRIPTION:Night Hikes | September\n\n\n\nOwls\, bats\, and range lights\, oh my! Come explore The Ridges at night! We will learn about the creatures that become active after the sun goes down and check out The Range Lights at work as a navigational aid. Please do not bring any flashlights\, light-up shoes\, etc. as we want our eyes to adjust to the dark and to be able to see just as the animals do at night. Suitable for ages 8 & up. \n\n\n\nThis program will meet outside of The Ridges Sanctuary Cook-Albert Fuller Nature Center. Ridges staff will provide all hikers with a red flashlight for the duration of the hike. Restrooms are not available on or prior to the hike.  \n\n\n\nFee: Public $15 | Members receive 20% discount | 16 & under $7  \n\n\n\nRegistration Required.  \n\n\n\nAccessibility Considerations: Nature Center closed\, bathrooms not available. Evening hike on boardwalk\, rustic trails\, and sandy beach with uneven surfaces. Flashlights provided.  \n\n\n\nDistance: Approximately 1 mile \n\n\n\n\nRegister
URL:https://ridgessanctuary.org/event/night-hikes-september/2026-09-18/
LOCATION:Cook-Albert Fuller Nature Center\, 8166 State Hwy 57\, Baileys Harbor\, WI\, 54202\, United States
CATEGORIES:Adult,General,Hikes
ATTACH;FMTTYPE=image/jpeg:https://ridgessanctuary.org/wp-content/uploads/2026/05/LRL_NightHike_JackieRath-with-credit-scaled.jpg
ORGANIZER;CN="The Ridges Sanctuary":MAILTO:info@ridgessanctuary.org
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Chicago:20260919T083000
DTEND;TZID=America/Chicago:20260919T120000
DTSTAMP:20260706T163523Z
CREATED:20260706T163522Z
LAST-MODIFIED:20260706T163523Z
UID:10004246-1789806600-1789819200@ridgessanctuary.org
SUMMARY:Citizen Science Symposium
DESCRIPTION:Citizen Science Symposium\n\n\n\nSave the date for our annual Citizen Science Symposium! We will provide the opportunity for our volunteer Citizen Scientists\, along with the public to gather in celebration of a successful field season. With a mix of social time and a light breakfast\, the focus of the Symposium is on the great research that our Citizen Scientists are conducting. Brief reports from The Ridges Sanctuary\, Crossroads at Big Creek\, Climate Change Coalition of Door County\, and Door County Land Trust volunteers will highlight this event. A call for presenters from our various Citizen Science programs will be forthcoming. Contact Tony Kiszonas for more information. Suitable for ages 18 & up.  \n\n\n\nFee: FREE program. Donations appreciated!   \n\n\n\nMeet: Baileys Harbor Town Hall (2392 Cty Rd F\, Baileys Harbor\, WI 54202)  \n\n\n\nAccessibility Considerations: Accessible parking available. Daytime\, indoor program. Chairs available\, restrooms available.  
URL:https://ridgessanctuary.org/event/citizen-science-symposium-2/
LOCATION:Baileys Harbor Town Hall\, 2392 Co Rd F\, Baileys Harbor\, WI\, 54202\, United States
CATEGORIES:Adult,General,Programs
ATTACH;FMTTYPE=image/jpeg:https://ridgessanctuary.org/wp-content/uploads/2026/07/showy-pollinating.jpg
ORGANIZER;CN="The Ridges Sanctuary":MAILTO:info@ridgessanctuary.org
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Chicago:20260919T100000
DTEND;TZID=America/Chicago:20260919T104500
DTSTAMP:20260627T135238Z
CREATED:20260513T205347Z
LAST-MODIFIED:20260627T135238Z
UID:10003972-1789812000-1789814700@ridgessanctuary.org
SUMMARY:Get to Know The Ridges
DESCRIPTION:Get to Know The Ridges\n\n\n\nAre you interested in learning about The Ridges\, but don’t have time for a 90-minute guided hike? Get an introduction to the Sanctuary from one of our Guided Hike leaders! Get a taste of the history and ecology of the Sanctuary on a stroll down Hidden Brook Boardwalk.   \n\n\n\nFee: Included with $5 trail fee. Donations Appreciated!  \n\n\n\nAccessibility Considerations: This hike starts on the front lawn of the Nature Center (uneven/ unpaved surfaces)\, then continues down Hidden Brook Boardwalk\, daytime program\, restrooms available prior to hike\, accessible parking available.    \n\n\n\nDistance: About 0.5 miles to the Upper Range Light 
URL:https://ridgessanctuary.org/event/get-to-know-the-ridges-2/2026-09-19/
LOCATION:Cook-Albert Fuller Nature Center\, 8166 State Hwy 57\, Baileys Harbor\, WI\, 54202\, United States
CATEGORIES:Family Friendly,Hikes,Programs
ATTACH;FMTTYPE=image/jpeg:https://ridgessanctuary.org/wp-content/uploads/2026/05/Ridges-Aerial1_Brett-Kosmiderwith-credit3-scaled.jpg
ORGANIZER;CN="The Ridges Sanctuary":MAILTO:info@ridgessanctuary.org
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Chicago:20260921T100000
DTEND;TZID=America/Chicago:20260921T104500
DTSTAMP:20260627T135238Z
CREATED:20260513T205347Z
LAST-MODIFIED:20260627T135238Z
UID:10003973-1789984800-1789987500@ridgessanctuary.org
SUMMARY:Get to Know The Ridges
DESCRIPTION:Get to Know The Ridges\n\n\n\nAre you interested in learning about The Ridges\, but don’t have time for a 90-minute guided hike? Get an introduction to the Sanctuary from one of our Guided Hike leaders! Get a taste of the history and ecology of the Sanctuary on a stroll down Hidden Brook Boardwalk.   \n\n\n\nFee: Included with $5 trail fee. Donations Appreciated!  \n\n\n\nAccessibility Considerations: This hike starts on the front lawn of the Nature Center (uneven/ unpaved surfaces)\, then continues down Hidden Brook Boardwalk\, daytime program\, restrooms available prior to hike\, accessible parking available.    \n\n\n\nDistance: About 0.5 miles to the Upper Range Light 
URL:https://ridgessanctuary.org/event/get-to-know-the-ridges-2/2026-09-21/
LOCATION:Cook-Albert Fuller Nature Center\, 8166 State Hwy 57\, Baileys Harbor\, WI\, 54202\, United States
CATEGORIES:Family Friendly,Hikes,Programs
ATTACH;FMTTYPE=image/jpeg:https://ridgessanctuary.org/wp-content/uploads/2026/05/Ridges-Aerial1_Brett-Kosmiderwith-credit3-scaled.jpg
ORGANIZER;CN="The Ridges Sanctuary":MAILTO:info@ridgessanctuary.org
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Chicago:20260921T130000
DTEND;TZID=America/Chicago:20260921T140000
DTSTAMP:20260706T144540Z
CREATED:20260706T144540Z
LAST-MODIFIED:20260706T144540Z
UID:10004247-1789995600-1789999200@ridgessanctuary.org
SUMMARY:Walk & Talk with Ridges Research Team | September
DESCRIPTION:Walk & Talk with Ridges Research Team | September\n\n\n\nEach month\, join us to explore a different aspect of research at The Ridges Applied Research Ecologist Victoria Holderer and Director of Research Tony Kiszonas will take you on an educational hike at various locations in The Ridges property. Please check the meeting location for each date. Suitable for ages 18 & up.   \n\n\n\nMeet at the Logan Creek Trailhead for a hike to some of our Boreal Climate Survivability plots to learn about the project\, monitoring techniques we are utilizing\, and other volunteer Citizen Scientist opportunities at The Ridges.  \n\n\n\nFee: FREE program. Donations appreciated!   \n\n\n\nRegistration Required.  \n\n\n\nAccessibility Considerations: Daytime program\, outdoor program\, portions of hike on boardwalk and rustic trails (uneven surfaces)\, standing for long periods of time\, restrooms available at Nature Center\, accessible parking available at Nature Center.    \n\n\n\nDistance: About 1 mile \n\n\n\n\nRegister
URL:https://ridgessanctuary.org/event/walk-talk-with-ridges-research-team-september/
LOCATION:Logan Creek\, 5724 Loritz Road\, Sturgeon Bay\, WI\, 54235\, United States
CATEGORIES:Adult,General,Hikes
ATTACH;FMTTYPE=image/png:https://ridgessanctuary.org/wp-content/uploads/2026/07/iris-monitoring.png
ORGANIZER;CN="The Ridges Sanctuary":MAILTO:info@ridgessanctuary.org
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Chicago:20260922T090000
DTEND;TZID=America/Chicago:20260922T120000
DTSTAMP:20260706T165851Z
CREATED:20260528T190708Z
LAST-MODIFIED:20260706T165851Z
UID:10004219-1790067600-1790078400@ridgessanctuary.org
SUMMARY:Barberry Pirates Workday
DESCRIPTION:Barberry Pirates Workday\n\n\n\nJoin Ridges staff and other volunteers in helping to preserve our native biodiversity by assisting in invasive species removal projects in the Sanctuary! Work will involve digging\, cutting\, and bagging of invasive plants by hand. Please wear appropriate footwear\, pants\, long sleeves\, and gloves. Tools provided. Suitable for ages 18 & up.  \n\n\n\nMeet: Cook-Albert Fuller Nature Center  \n\n\n\nFor more information and to participate in volunteer workdays\, contact Ridges Land Manager Sam Hoffman at sam@ridgessanctuary.org or call (920) 839-2802\, ext. 108.
URL:https://ridgessanctuary.org/event/barberry-pirates-workday-2/2026-09-22/
LOCATION:Cook-Albert Fuller Nature Center\, 8166 State Hwy 57\, Baileys Harbor\, WI\, 54202\, United States
CATEGORIES:Adult,General
ATTACH;FMTTYPE=image/png:https://ridgessanctuary.org/wp-content/uploads/2026/05/invasive-removal-2-1.png
ORGANIZER;CN="The Ridges Sanctuary":MAILTO:info@ridgessanctuary.org
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Chicago:20260922T100000
DTEND;TZID=America/Chicago:20260922T113000
DTSTAMP:20260706T142203Z
CREATED:20260706T142202Z
LAST-MODIFIED:20260706T142203Z
UID:10004064-1790071200-1790076600@ridgessanctuary.org
SUMMARY:Sanctuary Guided Hikes: Fall Flowers
DESCRIPTION:Sanctuary Guided Hikes: Fall Flowers\n\n\n\nJoin a naturalist for an exploration of The Ridges Sanctuary. We’ll head out on the trails to learn about the history of The Ridges\, the unique features of the Sanctuary habitats\, and what makes the Sanctuary the most biologically diverse area in Wisconsin!   \n\n\n\nEach month’s guided hike follows a theme focusing on unique aspects of the Sanctuary:  \n\n\n\nSeptember: Fall Flowers  \n\n\n\nExplore the last of the season’s blooms on this guided hike\, featuring plants like goldenrod and aster.  \n\n\n\nThis 90-minute guided hike includes a tour of our Upper Range Light\, which has been restored to the period of the last Range Light Keeper. Suitable for all ages.  \n\n\n\nFee: Public $10 | Members receive 20% discount | 16 & under free  \n\n\n\nRegistration Required. \n\n\n\nMeet: Cook-Albert Fuller Nature Center  \n\n\n\nAccessibility Considerations: On boardwalk and rustic trails\, T-Loop system available\, daytime program\, accessible parking available\, restrooms available prior to program starting.   \n\n\n\nDistance: About 1.5 miles \n\n\n\n\nRegister
URL:https://ridgessanctuary.org/event/sanctuary-guided-hikes-fall-flowers/2026-09-22/
LOCATION:Cook-Albert Fuller Nature Center\, 8166 State Hwy 57\, Baileys Harbor\, WI\, 54202\, United States
CATEGORIES:Family Friendly,General,Hikes
ATTACH;FMTTYPE=image/heic:https://ridgessanctuary.org/wp-content/uploads/2026/07/20251020_194434747_iOS-scaled.jpg
ORGANIZER;CN="The Ridges Sanctuary":MAILTO:info@ridgessanctuary.org
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Chicago:20260923T100000
DTEND;TZID=America/Chicago:20260923T113000
DTSTAMP:20260706T142203Z
CREATED:20260706T142202Z
LAST-MODIFIED:20260706T142203Z
UID:10004065-1790157600-1790163000@ridgessanctuary.org
SUMMARY:Sanctuary Guided Hikes: Fall Flowers
DESCRIPTION:Sanctuary Guided Hikes: Fall Flowers\n\n\n\nJoin a naturalist for an exploration of The Ridges Sanctuary. We’ll head out on the trails to learn about the history of The Ridges\, the unique features of the Sanctuary habitats\, and what makes the Sanctuary the most biologically diverse area in Wisconsin!   \n\n\n\nEach month’s guided hike follows a theme focusing on unique aspects of the Sanctuary:  \n\n\n\nSeptember: Fall Flowers  \n\n\n\nExplore the last of the season’s blooms on this guided hike\, featuring plants like goldenrod and aster.  \n\n\n\nThis 90-minute guided hike includes a tour of our Upper Range Light\, which has been restored to the period of the last Range Light Keeper. Suitable for all ages.  \n\n\n\nFee: Public $10 | Members receive 20% discount | 16 & under free  \n\n\n\nRegistration Required. \n\n\n\nMeet: Cook-Albert Fuller Nature Center  \n\n\n\nAccessibility Considerations: On boardwalk and rustic trails\, T-Loop system available\, daytime program\, accessible parking available\, restrooms available prior to program starting.   \n\n\n\nDistance: About 1.5 miles \n\n\n\n\nRegister
URL:https://ridgessanctuary.org/event/sanctuary-guided-hikes-fall-flowers/2026-09-23/
LOCATION:Cook-Albert Fuller Nature Center\, 8166 State Hwy 57\, Baileys Harbor\, WI\, 54202\, United States
CATEGORIES:Family Friendly,General,Hikes
ATTACH;FMTTYPE=image/heic:https://ridgessanctuary.org/wp-content/uploads/2026/07/20251020_194434747_iOS-scaled.jpg
ORGANIZER;CN="The Ridges Sanctuary":MAILTO:info@ridgessanctuary.org
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Chicago:20260924T100000
DTEND;TZID=America/Chicago:20260924T113000
DTSTAMP:20260706T142203Z
CREATED:20260706T142202Z
LAST-MODIFIED:20260706T142203Z
UID:10004066-1790244000-1790249400@ridgessanctuary.org
SUMMARY:Sanctuary Guided Hikes: Fall Flowers
DESCRIPTION:Sanctuary Guided Hikes: Fall Flowers\n\n\n\nJoin a naturalist for an exploration of The Ridges Sanctuary. We’ll head out on the trails to learn about the history of The Ridges\, the unique features of the Sanctuary habitats\, and what makes the Sanctuary the most biologically diverse area in Wisconsin!   \n\n\n\nEach month’s guided hike follows a theme focusing on unique aspects of the Sanctuary:  \n\n\n\nSeptember: Fall Flowers  \n\n\n\nExplore the last of the season’s blooms on this guided hike\, featuring plants like goldenrod and aster.  \n\n\n\nThis 90-minute guided hike includes a tour of our Upper Range Light\, which has been restored to the period of the last Range Light Keeper. Suitable for all ages.  \n\n\n\nFee: Public $10 | Members receive 20% discount | 16 & under free  \n\n\n\nRegistration Required. \n\n\n\nMeet: Cook-Albert Fuller Nature Center  \n\n\n\nAccessibility Considerations: On boardwalk and rustic trails\, T-Loop system available\, daytime program\, accessible parking available\, restrooms available prior to program starting.   \n\n\n\nDistance: About 1.5 miles \n\n\n\n\nRegister
URL:https://ridgessanctuary.org/event/sanctuary-guided-hikes-fall-flowers/2026-09-24/
LOCATION:Cook-Albert Fuller Nature Center\, 8166 State Hwy 57\, Baileys Harbor\, WI\, 54202\, United States
CATEGORIES:Family Friendly,General,Hikes
ATTACH;FMTTYPE=image/heic:https://ridgessanctuary.org/wp-content/uploads/2026/07/20251020_194434747_iOS-scaled.jpg
ORGANIZER;CN="The Ridges Sanctuary":MAILTO:info@ridgessanctuary.org
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Chicago:20260924T140000
DTEND;TZID=America/Chicago:20260924T150000
DTSTAMP:20260616T232736Z
CREATED:20260616T231235Z
LAST-MODIFIED:20260616T232736Z
UID:10004230-1790258400-1790262000@ridgessanctuary.org
SUMMARY:Bat House Building Workshop
DESCRIPTION:Bat House Building Workshop\n\n\n\nBuild your own bat house to hang on your property! The Bat House Building Workshop will start at 3:30pm at the Ridges Workshop. We’ll help you assemble your own bat house and give you instructions on hanging and maintenance so you can provide important shelter for native bat species! \n\n\n\nThe price for the Bat House Workshop is based off of the number of bat houses you would like to build. You will be prompted to enter the number of individuals building each box when registering. \n\n\n\nTo get to the Workshop\, drive north on Highway 57 from The Ridges Nature Center for 1/2 a mile. Turn right onto County Rd Q and turn into the first driveway on the right. Once in the driveway\, keep right to get to the Workshop and Cabins parking lot.  \n\n\n\n*This workshop will be in an indoor space with hammering and power tools.  \n\n\n\nFee: Public $45  \n\n\n\nRegistration is required. \n\n\n\n\nRegister
URL:https://ridgessanctuary.org/event/bat-house-building-workshop-2/
LOCATION:Ridges Workshop\, 8288 County Q\, Baileys Harbor\, WI\, 54202\, United States
CATEGORIES:Adult,Programs
ATTACH;FMTTYPE=image/jpeg:https://ridgessanctuary.org/wp-content/uploads/2024/06/bat-house.jpg
ORGANIZER;CN="The Ridges Sanctuary":MAILTO:info@ridgessanctuary.org
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Chicago:20260924T190000
DTEND;TZID=America/Chicago:20260924T203000
DTSTAMP:20260616T231458Z
CREATED:20260616T231457Z
LAST-MODIFIED:20260616T231458Z
UID:10004231-1790276400-1790281800@ridgessanctuary.org
SUMMARY:Bat Chats - Guided Night Hike
DESCRIPTION:Bat Chats – Guided Night Hike\n\n\n\nLet’s chat about Wisconsin Bats! Join Ridges staff on a hike through the Sanctuary\, stopping to learn about the unique adaptations and life cycle of bats. Stop along the way to capture bats on an acoustic monitor.    \n\n\n\nThis program will meet outside of The Ridges Sanctuary Cook-Albert Fuller Nature Center (8166 WI-57\, Baileys Harbor\, WI 54202).* Ridges staff will provide all hikers with a red flashlight for the duration of the hike. Restrooms are not available on the hike.  \n\n\n\nPre-registration required. Suitable for ages 14 & up.  \n\n\n\nAccessibility Considerations: Nature Center closed\, bathrooms not available. Evening hike on boardwalk\, rustic trails\, and sandy beach with uneven surfaces. Flashlights provided.   \n\n\n\nDistance: 1+ miles  \n\n\n\nRegistration required.  \n\n\n\n\nRegister
URL:https://ridgessanctuary.org/event/bat-chats-guided-night-hike-3/
LOCATION:Cook-Albert Fuller Nature Center\, 8166 State Hwy 57\, Baileys Harbor\, WI\, 54202\, United States
CATEGORIES:Adult,Family Friendly,Hikes,Programs
ATTACH;FMTTYPE=image/jpeg:https://ridgessanctuary.org/wp-content/uploads/2025/05/Night-Hike-at-The-Ridges_Photo-by-Jackie-Rath-scaled.jpeg
ORGANIZER;CN="The Ridges Sanctuary":MAILTO:info@ridgessanctuary.org
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Chicago:20260925T100000
DTEND;TZID=America/Chicago:20260925T113000
DTSTAMP:20260706T142203Z
CREATED:20260706T142202Z
LAST-MODIFIED:20260706T142203Z
UID:10004067-1790330400-1790335800@ridgessanctuary.org
SUMMARY:Sanctuary Guided Hikes: Fall Flowers
DESCRIPTION:Sanctuary Guided Hikes: Fall Flowers\n\n\n\nJoin a naturalist for an exploration of The Ridges Sanctuary. We’ll head out on the trails to learn about the history of The Ridges\, the unique features of the Sanctuary habitats\, and what makes the Sanctuary the most biologically diverse area in Wisconsin!   \n\n\n\nEach month’s guided hike follows a theme focusing on unique aspects of the Sanctuary:  \n\n\n\nSeptember: Fall Flowers  \n\n\n\nExplore the last of the season’s blooms on this guided hike\, featuring plants like goldenrod and aster.  \n\n\n\nThis 90-minute guided hike includes a tour of our Upper Range Light\, which has been restored to the period of the last Range Light Keeper. Suitable for all ages.  \n\n\n\nFee: Public $10 | Members receive 20% discount | 16 & under free  \n\n\n\nRegistration Required. \n\n\n\nMeet: Cook-Albert Fuller Nature Center  \n\n\n\nAccessibility Considerations: On boardwalk and rustic trails\, T-Loop system available\, daytime program\, accessible parking available\, restrooms available prior to program starting.   \n\n\n\nDistance: About 1.5 miles \n\n\n\n\nRegister
URL:https://ridgessanctuary.org/event/sanctuary-guided-hikes-fall-flowers/2026-09-25/
LOCATION:Cook-Albert Fuller Nature Center\, 8166 State Hwy 57\, Baileys Harbor\, WI\, 54202\, United States
CATEGORIES:Family Friendly,General,Hikes
ATTACH;FMTTYPE=image/heic:https://ridgessanctuary.org/wp-content/uploads/2026/07/20251020_194434747_iOS-scaled.jpg
ORGANIZER;CN="The Ridges Sanctuary":MAILTO:info@ridgessanctuary.org
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Chicago:20260925T130000
DTEND;TZID=America/Chicago:20260925T143000
DTSTAMP:20260706T162408Z
CREATED:20260616T230933Z
LAST-MODIFIED:20260706T162408Z
UID:10004229-1790341200-1790346600@ridgessanctuary.org
SUMMARY:Roost Report: All About America's Bats
DESCRIPTION:Roost Report: All About America’s Bats\n\n\n\nWant to learn more about bats from the Americas? Come join Dr. Gerald Zuercher from the University of Dubuque as he offers an informative program about bats that will hopefully inspire you to think a little more fondly of them! Find out about the different sounds a bat can make and other facts that might just make you excited to see one swooping by in the evening.  \n\n\n\nPre-registration requested. Suitable for ages 12 & up.  \n\n\n\nFee: Public $8 | Member $5  \n\n\n\nAccessibility Considerations: Indoor\, daytime program\, restrooms available\, accessible parking available\, seating available\, wheelchairs available.  \n\n\n\n\nRegister
URL:https://ridgessanctuary.org/event/roost-report-all-about-americas-bats-2/
LOCATION:Cook-Albert Fuller Nature Center\, 8166 State Hwy 57\, Baileys Harbor\, WI\, 54202\, United States
CATEGORIES:Adult,General,Programs
ATTACH;FMTTYPE=image/jpeg:https://ridgessanctuary.org/wp-content/uploads/2024/07/Little-brown-bat-on-tree_WEB.jpg
ORGANIZER;CN="The Ridges Sanctuary":MAILTO:info@ridgessanctuary.org
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Chicago:20260925T190000
DTEND;TZID=America/Chicago:20260925T203000
DTSTAMP:20260616T231536Z
CREATED:20260616T231535Z
LAST-MODIFIED:20260616T231536Z
UID:10004232-1790362800-1790368200@ridgessanctuary.org
SUMMARY:Bat Chats - Guided Night Hike
DESCRIPTION:Bat Chats – Guided Night Hike\n\n\n\nLet’s chat about Wisconsin Bats! Join Ridges staff on a hike through the Sanctuary\, stopping to learn about the unique adaptations and life cycle of bats. Stop along the way to capture bats on an acoustic monitor.    \n\n\n\nThis program will meet outside of The Ridges Sanctuary Cook-Albert Fuller Nature Center (8166 WI-57\, Baileys Harbor\, WI 54202).* Ridges staff will provide all hikers with a red flashlight for the duration of the hike. Restrooms are not available on the hike.  \n\n\n\nPre-registration required. Suitable for ages 14 & up.  \n\n\n\nAccessibility Considerations: Nature Center closed\, bathrooms not available. Evening hike on boardwalk\, rustic trails\, and sandy beach with uneven surfaces. Flashlights provided.   \n\n\n\nDistance: 1+ miles  \n\n\n\nRegistration required.  \n\n\n\n\nRegister
URL:https://ridgessanctuary.org/event/bat-chats-guided-night-hike-4/
LOCATION:Cook-Albert Fuller Nature Center\, 8166 State Hwy 57\, Baileys Harbor\, WI\, 54202\, United States
CATEGORIES:Adult,Family Friendly,Hikes,Programs
ATTACH;FMTTYPE=image/jpeg:https://ridgessanctuary.org/wp-content/uploads/2025/05/Night-Hike-at-The-Ridges_Photo-by-Jackie-Rath-scaled.jpeg
ORGANIZER;CN="The Ridges Sanctuary":MAILTO:info@ridgessanctuary.org
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Chicago:20260926T090000
DTEND;TZID=America/Chicago:20260926T120000
DTSTAMP:20260706T163812Z
CREATED:20260706T163812Z
LAST-MODIFIED:20260706T163812Z
UID:10004249-1790413200-1790424000@ridgessanctuary.org
SUMMARY:Fall Workday
DESCRIPTION:Fall Workday\n\n\n\nDo you love fall and spending time outdoors? Join us at The Ridges for our annual Fall Volunteer Workday! Our fall workday is open to volunteers of all abilities\, ages\, and skill sets. Activities include front garden maintenance\, organization of storage space\, and general cleanup and preparation for the winter season. The workday will begin at 9 am and end with a lunch around noon.  \n\n\n\nSuitable for ages 18 & up  \n\n\n\nMeet: Cook-Albert Fuller Nature Center   \n\n\n\nFor more information and to participate in volunteer workdays\, contact Ridges Land Manager Sam Hoffman at sam@ridgessanctuary.org or call (920) 839-2802\, ext. 108.
URL:https://ridgessanctuary.org/event/fall-workday-3/
LOCATION:Cook-Albert Fuller Nature Center\, 8166 State Hwy 57\, Baileys Harbor\, WI\, 54202\, United States
CATEGORIES:Adult,General
ATTACH;FMTTYPE=image/png:https://ridgessanctuary.org/wp-content/uploads/2026/07/fall-workday.png
ORGANIZER;CN="The Ridges Sanctuary":MAILTO:info@ridgessanctuary.org
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Chicago:20260926T100000
DTEND;TZID=America/Chicago:20260926T104500
DTSTAMP:20260627T135238Z
CREATED:20260513T205347Z
LAST-MODIFIED:20260627T135238Z
UID:10003974-1790416800-1790419500@ridgessanctuary.org
SUMMARY:Get to Know The Ridges
DESCRIPTION:Get to Know The Ridges\n\n\n\nAre you interested in learning about The Ridges\, but don’t have time for a 90-minute guided hike? Get an introduction to the Sanctuary from one of our Guided Hike leaders! Get a taste of the history and ecology of the Sanctuary on a stroll down Hidden Brook Boardwalk.   \n\n\n\nFee: Included with $5 trail fee. Donations Appreciated!  \n\n\n\nAccessibility Considerations: This hike starts on the front lawn of the Nature Center (uneven/ unpaved surfaces)\, then continues down Hidden Brook Boardwalk\, daytime program\, restrooms available prior to hike\, accessible parking available.    \n\n\n\nDistance: About 0.5 miles to the Upper Range Light 
URL:https://ridgessanctuary.org/event/get-to-know-the-ridges-2/2026-09-26/
LOCATION:Cook-Albert Fuller Nature Center\, 8166 State Hwy 57\, Baileys Harbor\, WI\, 54202\, United States
CATEGORIES:Family Friendly,Hikes,Programs
ATTACH;FMTTYPE=image/jpeg:https://ridgessanctuary.org/wp-content/uploads/2026/05/Ridges-Aerial1_Brett-Kosmiderwith-credit3-scaled.jpg
ORGANIZER;CN="The Ridges Sanctuary":MAILTO:info@ridgessanctuary.org
END:VEVENT
END:VCALENDAR