- A light blanket of snow covers the preserve. Open water and birds in The Cove Estuary.

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
Tours of the Hanson House
Hanson House 2022 Utah Street, Sturgeon Bay, WI, United StatesVisit the pioneer home of Hans and Bertha Hanson and learn about life in the 1880s. Hands-on activities for kids. No reservations needed. The Hanson House is located at 2200…
Habitat Healers
Crossroads at Big Creek 2041 Michigan Street, Sturgeon Bay, WI, United StatesHelp heal the earth! Volunteers of all ages are invited to help with our land restoration efforts. Wear clothing and footgear that can get dirty and wet and bring a…
Tours of the Hanson House
Hanson House 2022 Utah Street, Sturgeon Bay, WI, United StatesVisit the pioneer home of Hans and Bertha Hanson and learn about life in the 1880s. Hands-on activities for kids. No reservations needed. The Hanson House is located at 2200…
Tours of the Hanson House
Hanson House 2022 Utah Street, Sturgeon Bay, WI, United StatesVisit the pioneer home of Hans and Bertha Hanson and learn about life in the 1880s. Hands-on activities for kids. No reservations needed. The Hanson House is located at 2200…
DPAS Monthly Meeting
Stonecipher Astronomy Center 2200 Utah Street, Sturgeon Bay, WI, United StatesThe Door Peninsula Astronomical Society (DPAS) typically meets monthly at 7:00pm on the second Tuesday of the month at the Ray and Ruthie Stonecipher Astronomy Center, 2200 Utah Street, Sturgeon…
DCEC – Why is the Silurian Dolomite Aquifer so Vulnerable to Contamination?
Crossroads at Big Creek 2041 Michigan Street, Sturgeon Bay, WI, United StatesDr. Muldoon is a licensed professional geologist and hydrologist in Wisconsin. She will be talking about the hydrogeology of Door County’s Silurian dolomite aquifer and explaining what the implications are…
Pollinator Pals
Crossroads at Big Creek 2041 Michigan Street, Sturgeon Bay, WI, United StatesIf you like to garden and are interested in giving our native pollinators a helping hand, Crossroads at Big Creek could use your help! On Thursday mornings from 8:30 –…
Habitat Healers
Crossroads at Big Creek 2041 Michigan Street, Sturgeon Bay, WI, United StatesHelp heal the earth! Volunteers of all ages are invited to help with our land restoration efforts. Wear clothing and footgear that can get dirty and wet and bring a…
DPAS Astronomical Viewing Night
Stonecipher Astronomy Center 2200 Utah Street, Sturgeon Bay, WI, United StatesJoin members of the Door Peninsula Astronomical Society as they explore the beautiful night sky in the StarGarden or with images from the new telescope. If skies are cloudy, planetarium…
Pollinator Pals: Planting Day!
Crossroads at Big Creek 2041 Michigan Street, Sturgeon Bay, WI, United StatesThursday, September 21 is Planting Day at Crossroads! This seems like a rather odd announcement since, during the past three growing seasons, we have planted about 4,000 trees and shrubs…
Tours of the Hanson House
Hanson House 2022 Utah Street, Sturgeon Bay, WI, United StatesVisit the pioneer home of Hans and Bertha Hanson and learn about life in the 1880s. Hands-on activities for kids. No reservations needed. The Hanson House is located at 2200…
Habitat Healers
Help heal the earth! Volunteers of all ages are invited to help with our land restoration efforts. Wear clothing and footgear that can get dirty and wet and bring a…