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  • Bent of the River Audubon: Fall Migration Hike

    Bent of the River Audubon Center 185 East Flat Hill Road, Southbury, CT, United States

    September 5, 2026 9:30 - 11:00 AM Rain Date September 6 Fall migration has migrating birds headed south towards their wintering grounds. Join Allison Middlemass, Coordinator of Community Conservation Programs, for a guided Fall migration birding hike where we will use binoculars to get a good view of birds, see the various habitats that our ... Read more

  • Sharon Audubon: Fall Migration Hike

    Sharon Audubon Center 325 Cornwall Bridge Road, Sharon, CT, United States

    Fall Migration Hike Saturday, September 5 from 9:30 AM – 11:00 AM Enjoy a guided bird walk on our trails in search of the many migrating birds that visit our center in the fall! We'll be looking out for warblers, thrushes, and more. Along the way, we'll get to see the habitats these birds depend ... Read more

  • White Memorial: Predators at Risk: The Deadly Journey of Rodenticides

    White Memorial Conservation Center 80 Whitehall Rd,, Litchfield, CT, United States

    Predators at Risk: The Deadly Journey of Rodenticides with Mary-Beth Kaeser September 5 @ 2:00 pm - 3:30 pm -  Carriage House For Ages 16 and up From mice in the pantry to rats in the barn, rodents have posed health and economic challenges for people for thousands of years. Today, a variety of effective ... Read more

  • CT Audubon EcoTravel: Tree Swallow Cruises – Aug 30; Sept 5; Sept 13; Sept 20, 2026

    Essex Steam Train 30 Plains Road, Essex, CT, United States

      Tree Swallow Cruises Witness one of the most spectacular avian events when thousands of Tree Swallows congregate on the lower Connecticut River at sunset to settle in on a giant communal roost during their fall migration. Birds come from miles away, creating a ballet of synchronized flight before settling down for the night. Renowned ... Read more

  • New Haven Bird Club: CANCELLED – Introduction to Lighthouse Point and Hawkwatching

    Lighthouse Point Park 2 Lighthouse Rd, New Haven, CT, United States

    EVENT CANCELLED DUE TO STORM DAMAGE Field Trip – Introduction to Lighthouse Point and Hawkwatching – Steve Mayo Lighthouse Point Park, 2 Lighthouse Road, New Haven, CT   Join Hawk Watch Coordinator Steve Mayo for an introduction to identifying and counting the raptors that stream over and through Lighthouse Point Park during fall migration. Lighthouse ... Read more

  • Friends of Greenwich Point: First Sunday Bird Walk at Greenwich Point

    Greenwich Point Park 11 Tod's Driftway, Old Greenwich, CT, United States

    Bring binoculars and join us for a casual walk around Greenwich Point Park, Old Greenwich, CT, in search of wild birds in diverse habitats.  Held year-round on the first Sunday of every month at Greenwich Point Park, the walk begins at 9:00 am near the southern concession stand near the flagpole on the main beach. The walk ... Read more

  • Ct Audubon, Pomfret: Early Morning Bird Walk

    CT Audubon Center at Pomfret 218 Day Road, Pomfret Center, CT, United States

    Tuesday, September 1, 2026 8:00am – 10:00am Center at Pomfret 218 Day Road PO Box 11 Pomfret Center, CT 06259 860-928-4948 sheminway@ctaudubon.org $5 members, $10 nonmembers No registration Andy Rzeznikiewicz will point out birds as he guides you to various locations on the sanctuary. Bring binoculars and wear drab-colored clothing.

  • CT Audubon, RTP Estuary Center: Swallow Paddle

    Connecticut River, Old Lyme Connecticut River, Old Lyme, CT, United States

    Swallow Paddle: Tuesday, September 8, 2026 5:30pm – 7:30pm Old Lyme, CT Members: $25 Non-members: $35 Every September along the lower Connecticut River in Old Lyme, one of the greatest avian spectacles in North America occurs. Thousands of Tree Swallows congregate around sunset from miles away, swirling in synchronized flight before dropping to roost among ... Read more

  • Hartford Audubon: Meeting – Native Plants for Bird-Friendly Communities

    St. James’s Episcopal Church 1018 Farmington Ave., West Hartford, CT, United States

    ✪ Monthly Meeting ✪ Social Time at 7:00 pm St James’s Episcopal Church,1018 Farmington Ave, WH Speaker: Jillian Bell – Manager and Community Conservation for Audubon’s Connecticut & New York regional office Native Plants for Bird-Friendly Communities Add beauty to your outdoor spaces, while helping birds and wildlife too! Join Audubon CT-NY’s Community Conservation Program ... Read more

  • Hartford Audubon: Great Pond Glastonbury Bird Walk

    451 Great Pond Road, Glastonbury, CT 451 Great Pond Road, Glastonbury, CT, United States

    Entrance is just beyond 451 Great Pond Rd, Glastonbury, on left From Rt. 17 – use south entrance to Great Pond Rd and drive in 0.2 mi. Park on south side away from hydrants. Expect common CT birds as well as migrants. Habitat varies: woodland, water, shrub and field. Count on chickadee, nuthatch, jay, cardinal, ... Read more

  • CT Audubon, RTP Estuary Center: Fall Bird Walk

    Roger Tory Peterson Estuary Center 100 Lyme Street, Old Lyme, CT, United States

    RTP Estuary Center 100 Lyme Street Old Lyme, CT 06371 860-598-4218 rtpec@ctaudubon.org Members: $5 Non-members: $10 Fall is one of the most best times to go birding in Connecticut, with lots of species making their way south for the winter. We'll search the gardens, wooded edges, and wetland habitats of the RTP Estuary Center for ... Read more

  • CT Audubon, RTP Estuary Center: Warblers Webinar

    Online CT, United States

    Warblers Webinar: Wednesday, September 9, 2026 6:00pm – 7:00pm Zoom Free to Attend Suggested donation $10 Fall in Connecticut is one of the most exciting times for birding, as many bird species make their way south for the winter. Some of the most sought-after species are warblers, though many look very different from when they ... 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.