Brought to you by Connecticut Ornithological Association
126th Annual New Haven Christmas Bird Count – Saturday, December 20, 2025 Whitney Center, Cultural Arts Center, Hamden 200 Leeder Hill Drive, Hamden, CT. Join other NHBC members in this fun event, steeped in tradition. Join birders in the field or report what you see in your backyard (if you reside within the count circle). ... Read more
Frank Chapman and 26 other conservationists initiated the Christmas Bird Count (CBC) as a way of promoting conservation by counting, rather than hunting, birds on Christmas Day of 1900. Some counts have been running every year since then and the CBC now happens in over 20 countries in the western hemisphere! Now a long-standing program of ... Read more
STEEP ROCK ASSOCIATION: SATURDAY, JANUARY 10, 2026 7:00 am - 11:00 am, Midwinter Eagle Survey Bundle up and become a scientist with Steep Rock Association (SRA) by scanning sections of the Shepaug River for bald eagles on Saturday, January 10, 2026 from 7:00AM – 11:00AM. Data collected will be reported to the CT ... Read more
Join Audubon Naturalists as we count waterbirds and land birds in Greenwich Harbor as part of the Cornell Lab of Ornithology's annual Great Backyard Bird Count. Ducks, geese, loons, and gulls are some of the birds that we expect to see as they spend the winter on Long Island Sound. You will also get to ... Read more
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
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.