
CT Audubon, RTP Estuary Center: Swallow Paddle
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