- Trails are open 24/7 at no charge. Enjoy a Winnie-the-Pooh themed TRAIL TALES Storybook Walk.
EVENTSAT CROSSROADS
There’s almost always something happening at Crossroads! Whether you are looking for a guided hike, a guest lecture, community gatherings, or the chance to volunteer, our event calendar is an excellent place to find event details and learn of any last-minute changes.
CALENDAR
Special Event
Events
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Discovery Day
FeaturedCrossroads at Big Creek 2041 Michigan Street, Sturgeon Bay, WI, United StatesJoin us for this free community event as we celebrate the 25th Anniversary of the Collins Learning Center! Enjoy a morning filled with outdoor fun, hands‑on learning, and meaningful community connections. We'll kick off the celebration at 9:00 AM with exciting updates from Crossroads staff about the future of the Collins Learning Center and our…
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Nighttime Bat Hike
FeaturedIda Bay Preserve 1195 Canal Road, Sturgeon Bay, WI, United StatesGrab your headlamps and join us on a night hike as we look and listen for local bats. Meet at our Ida Bay Preserve, 1195 Canal Road, Sturgeon Bay. Wear bugspray…
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17th Annual Crossroads Trail Run & Walk
FeaturedCrossroads at Big Creek 2041 Michigan Street, Sturgeon Bay, WI, United StatesDoor County’s first trail run welcomes runners & walkers of all ages and abilities to choose a 2k, 5k, or 10k distance at Crossroads at Big Creek, with chip-timing to allow for a staggered start by route. Register Online/ More Details All proceeds benefit Crossroads at Big Creek. Highlights include: Three course options: 2k, 5k,…
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Nighttime Bat Hike
FeaturedIda Bay Preserve 1195 Canal Road, Sturgeon Bay, WI, United StatesGrab your headlamps and join us on a night hike as we look and listen for local bats. Meet at our Ida Bay Preserve, 1195 Canal Road, Sturgeon Bay. Wear bugspray…
Free -
Flag Day Hike
FeaturedCrossroads at Big Creek 2041 Michigan Street, Sturgeon Bay, WI, United StatesWe will search for "Blue Flag" Iris on this guided hike. Meet at the Collins Learning Center. Registration not required. Open to the public and free thanks to the generosity…
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Nighttime Bat Hike
FeaturedIda Bay Preserve 1195 Canal Road, Sturgeon Bay, WI, United StatesGrab your headlamps and join us on a night hike as we look and listen for local bats. Meet at our Ida Bay Preserve, 1195 Canal Road, Sturgeon Bay. Wear…
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Door Co Well Monitoring Program Results
FeaturedOnline WebinarThe University of Wisconsin Oshkosh Environmental Research and Innovation Center (ERIC), in collaboration with the Door County Department of Public Health, will conduct a study to build a database of groundwater quality in Door County. The public is invited to attend this free forum to discuss the findings of the onogoing well program that started…
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Monarch Tagging Day
Crossroads at Big Creek 2041 Michigan Street, Sturgeon Bay, WI, United StatesMonarchs may be the most widely recognized butterflies around, but how much do you know about their life cycle and migration? Guest naturalist Karen Newbern will offer a fascinating program…
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Trails & Ales
FeaturedCrossroads at Big Creek 2041 Michigan Street, Sturgeon Bay, WI, United States🌲🍺 Hike. Sip. Explore. 2026 Ale Trail (opens in new tab) 2026 Beer List Stroll the trails and enjoy beer from all of the finest brewmasters in Door & Kewaunee…
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Monarch Migration Pop-Up Hike
FeaturedCrossroads at Big Creek 2041 Michigan Street, Sturgeon Bay, WI, United StatesJoin Naturalist Jess Poppie for a guided stroll during the peak of monarch migration season. This approximately one-hour hike offers a chance to observe monarch butterflies as they journey south,…
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Livestream: “Sinkhole Odyssey | Hidden Below”
FeaturedCrossroads at Big Creek 2041 Michigan Street, Sturgeon Bay, WI, United StatesJoin freshwater filmmakers and explorers Zach Melnick and Yvonne Drebert, creators of All Too Clear, for a remarkable live exploration of one of the Great Lakes' most extraordinary hidden environments.…
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Volunteer Appreciation Night
FeaturedCrossroads at Big Creek 2041 Michigan Street, Sturgeon Bay, WI, United StatesWe've accomplished some incredible things this year, and none of it would have been possible without our amazing volunteers! To show our appreciation for your time, energy, and dedication, we'd love…
Free