Birding Festivals & Events

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Black Swamp Bird Observatory (BSBO) is thrilled to announce that we are planning an IN-PERSON festival for 2022! We’re adding some exciting new field trips, and all of your favorite Biggest Week activities are back, including the Birder’s Marketplace, Bird Tattoo Contest, Birder Prom, Bird Trivia Night, and MUCH more!

The field trip dates and locations are up and available on The Biggest Week website.


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