Scroll
Upcoming Events
Field Trips and Events
In cooperation with Third Coast Birding and Peggy Notebaert Nature Museum, COS is proud to continue our long tradition of Wednesday morning bird walks at North Pond!
RSVP Required
A great place for beginner birders, Horner Park is a city park with a natural area that stretches along the Chicago River.
Join the stewards of Montrose Point Bird Sanctuary (Magic Hedge) for a workday at one of the top bird watching spots in the country!
RSVP Required
Join COS in search of breeding grassland birds at Horizon Farm.
In cooperation with Third Coast Birding and Peggy Notebaert Nature Museum, COS is proud to continue our long tradition of Wednesday morning bird walks at North Pond!
Join COS for Flock Club as we gather to share our passion for birds in a casual environment. This event features bird trivia!
RSVP Required
With over 100 acres of wetlands, prairie, and savannah to explore, we'll be on the look out for a variety of early migrants including rails, warblers, sparrows, and raptors.
RSVP Required
The Chicago Nighthawk Project and Black Feather join forces to celebrate the Common Nighthawk, an iconic goth bird!
Join us for a habitat restoration workday at COS’s flagship stewardship site LaBagh Woods, and help bring back critical bird habitat.
In cooperation with Third Coast Birding and Peggy Notebaert Nature Museum, COS is proud to continue our long tradition of Wednesday morning bird walks at North Pond!
Join the stewards of Montrose Beach Dunes for a workday at one of the top bird watching spots in the country!
The Chicago Birder Blog
Blog