Big Day Boston 2024 is in the books! What a great day. The weather cooperated, a variety of Warblers were in town, 30+ t-shirts were made, and everyone had a splendid time!

Big Day Boston 2023 is in the books! We had 113 participants from (at least) five states and collectively observed over 78 species - all within the confines of Downtown Boston.

And the winner is... Massachusetts-based birder Ingrid Messbauer!