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Ongoing

Hartford Audubon Society: Annual Spring Census

April 25, 2026 - Annual Spring Census - Sat 3 weeks All Towns in the Greater Hartford Area Join fellow HAS members for our annual Spring census, which will end on Sunday, May 17th. Unlike our other bird counts, this count is by towns in the greater Hartford area and lasts 3 weeks. Bird as ... Read more

Mattabeseck Audubon Society: Spring Birding at our Helen Carlson Sanctuary

Helen Carlson Sanctuary 79 South Road, Portland

Join Elena Coffey for a bird walk at Mattabeseck Audubon Society's Helen Carlson Sanctuary.  This birding hotspot was donated to MAS in 1976 by local resident Helen Carlson to preserve it forever. Shortly thereafter, with a grant from the Rockfall Foundation in Middletown, MAS worked with students from Long Lane School to create a nature trail and ... Read more

Birding Events in Connecticut

If you have an upcoming birding-related event in Connecticut, including walks or indoor programs, and would like them listed on the COA’s Connecticut Birding Events Calendar, please email the details of your event to ctbirdingcalendar@gmail.com.

Please include: event title, event date, start and end times, location, a concise description that also mentions fees, if any, and organizer contact information. If your organization posts events regularly, contact us at the email address above more information on easily sharing your events.