All Events
From guided bird walks to interactive learning sessions and meetings, the Champaign County Audubon Society offers a variety of regular events throughout the year (although we typically take off the summer!).
Sunday Morning Bird Walk
Our Sunday Morning Bird Walks are our most popular events! Meet at the Anita Purves Nature Center parking lot at 7:30 AM for a free guided bird walk through either Busey Woods or Crystal Lake Park (decided on the day). All skill levels and ages are welcome (under 15 with adult).
Learn more about our Sunday Morning Bird Walks.
Sunday Morning Bird Walk
Our Sunday Morning Bird Walks are our most popular events! Meet at the Anita Purves Nature Center parking lot at 7:30 AM for a free guided bird walk through either Busey Woods or Crystal Lake Park (decided on the day). All skill levels and ages are welcome (under 15 with adult).
Learn more about our Sunday Morning Bird Walks.
Sunday Morning Bird Walk
Our Sunday Morning Bird Walks are our most popular events! Meet at the Anita Purves Nature Center parking lot at 7:30 AM for a free guided bird walk through either Busey Woods or Crystal Lake Park (decided on the day). All skill levels and ages are welcome (under 15 with adult).
Learn more about our Sunday Morning Bird Walks.
Sunday Morning Bird Walk
Our Sunday Morning Bird Walks are our most popular events! Meet at the Anita Purves Nature Center parking lot at 7:30 AM for a free guided bird walk through either Busey Woods or Crystal Lake Park (decided on the day). All skill levels and ages are welcome (under 15 with adult).
Learn more about our Sunday Morning Bird Walks.
Sunday Morning Bird Walk
Our Sunday Morning Bird Walks are our most popular events! Meet at the Anita Purves Nature Center parking lot at 7:30 AM for a free guided bird walk through either Busey Woods or Crystal Lake Park (decided on the day). All skill levels and ages are welcome (under 15 with adult).
Learn more about our Sunday Morning Bird Walks.
Sunday Morning Bird Walk
Our Sunday Morning Bird Walks are our most popular events! Meet at the Anita Purves Nature Center parking lot at 7:30 AM for a free guided bird walk through either Busey Woods or Crystal Lake Park (decided on the day). All skill levels and ages are welcome (under 15 with adult).
Learn more about our Sunday Morning Bird Walks.
Sunday Morning Bird Walk
Our Sunday Morning Bird Walks are our most popular events! Meet at the Anita Purves Nature Center parking lot at 7:30 AM for a free guided bird walk through either Busey Woods or Crystal Lake Park (decided on the day). All skill levels and ages are welcome (under 15 with adult).
Learn more about our Sunday Morning Bird Walks.
Sunday Morning Bird Walk
Our Sunday Morning Bird Walks are our most popular events! Meet at the Anita Purves Nature Center parking lot at 7:30 AM for a free guided bird walk through either Busey Woods or Crystal Lake Park (decided on the day). All skill levels and ages are welcome (under 15 with adult).
Learn more about our Sunday Morning Bird Walks.
Sunday Morning Bird Walk
Our Sunday Morning Bird Walks are our most popular events! Meet at the Anita Purves Nature Center parking lot at 7:30 AM for a free guided bird walk through either Busey Woods or Crystal Lake Park (decided on the day). All skill levels and ages are welcome (under 15 with adult).
Learn more about our Sunday Morning Bird Walks.
Sunday Morning Bird Walk
Our Sunday Morning Bird Walks are our most popular events! Meet at the Anita Purves Nature Center parking lot at 7:30 AM for a free guided bird walk through either Busey Woods or Crystal Lake Park (decided on the day). All skill levels and ages are welcome (under 15 with adult).
Learn more about our Sunday Morning Bird Walks.
Sunday Morning Bird Walk
Our Sunday Morning Bird Walks are our most popular events! Meet at the Anita Purves Nature Center parking lot at 7:30 AM for a free guided bird walk through either Busey Woods or Crystal Lake Park (decided on the day). All skill levels and ages are welcome (under 15 with adult).
Learn more about our Sunday Morning Bird Walks.
Sunday Morning Bird Walk
Our Sunday Morning Bird Walks are our most popular events! Meet at the Anita Purves Nature Center parking lot at 7:30 AM for a free guided bird walk through either Busey Woods or Crystal Lake Park (decided on the day). All skill levels and ages are welcome (under 15 with adult).
Learn more about our Sunday Morning Bird Walks.
Sunday Morning Bird Walk
Our Sunday Morning Bird Walks are our most popular events! Meet at the Anita Purves Nature Center parking lot at 7:30 AM for a free guided bird walk through either Busey Woods or Crystal Lake Park (decided on the day). All skill levels and ages are welcome (under 15 with adult).
Learn more about our Sunday Morning Bird Walks.
Sunday Morning Bird Walk
Our Sunday Morning Bird Walks are our most popular events! Meet at the Anita Purves Nature Center parking lot at 7:30 AM for a free guided bird walk through either Busey Woods or Crystal Lake Park (decided on the day). All skill levels and ages are welcome (under 15 with adult).
Learn more about our Sunday Morning Bird Walks.
Sunday Morning Bird Walk
Our Sunday Morning Bird Walks are our most popular events! Meet at the Anita Purves Nature Center parking lot at 7:30 AM for a free guided bird walk through either Busey Woods or Crystal Lake Park (decided on the day). All skill levels and ages are welcome (under 15 with adult).
Learn more about our Sunday Morning Bird Walks.
Sunday Morning Bird Walk
Our Sunday Morning Bird Walks are our most popular events! Meet at the Anita Purves Nature Center parking lot at 7:30 AM for a free guided bird walk through either Busey Woods or Crystal Lake Park (decided on the day). All skill levels and ages are welcome (under 15 with adult).
Learn more about our Sunday Morning Bird Walks.
Sunday Morning Bird Walk
Our Sunday Morning Bird Walks are our most popular events! Meet at the Anita Purves Nature Center parking lot at 7:30 AM for a free guided bird walk through either Busey Woods or Crystal Lake Park (decided on the day). All skill levels and ages are welcome (under 15 with adult).
Learn more about our Sunday Morning Bird Walks.
Sunday Morning Bird Walk
Our Sunday Morning Bird Walks are our most popular events! Meet at the Anita Purves Nature Center parking lot at 7:30 AM for a free guided bird walk through either Busey Woods or Crystal Lake Park (decided on the day). All skill levels and ages are welcome (under 15 with adult).
Learn more about our Sunday Morning Bird Walks.
Sunday Morning Bird Walk
Our Sunday Morning Bird Walks are our most popular events! Meet at the Anita Purves Nature Center parking lot at 7:30 AM for a free guided bird walk through either Busey Woods or Crystal Lake Park (decided on the day). All skill levels and ages are welcome (under 15 with adult).
Learn more about our Sunday Morning Bird Walks.
Sunday Morning Bird Walk
Our Sunday Morning Bird Walks are our most popular events! Meet at the Anita Purves Nature Center parking lot at 7:30 AM for a free guided bird walk through either Busey Woods or Crystal Lake Park (decided on the day). All skill levels and ages are welcome (under 15 with adult).
Learn more about our Sunday Morning Bird Walks.
Sunday Morning Bird Walk
Our Sunday Morning Bird Walks are our most popular events! Meet at the Anita Purves Nature Center parking lot at 7:30 AM for a free guided bird walk through either Busey Woods or Crystal Lake Park (decided on the day). All skill levels and ages are welcome (under 15 with adult).
Learn more about our Sunday Morning Bird Walks.
Sunday Morning Bird Walk
Our Sunday Morning Bird Walks are our most popular events! Meet at the Anita Purves Nature Center parking lot at 7:30 AM for a free guided bird walk through either Busey Woods or Crystal Lake Park (decided on the day). All skill levels and ages are welcome (under 15 with adult).
Learn more about our Sunday Morning Bird Walks.
Sunday Morning Bird Walk
Our Sunday Morning Bird Walks are our most popular events! Meet at the Anita Purves Nature Center parking lot at 7:30 AM for a free guided bird walk through either Busey Woods or Crystal Lake Park (decided on the day). All skill levels and ages are welcome (under 15 with adult).
Learn more about our Sunday Morning Bird Walks.
Sunday Morning Bird Walk
Our Sunday Morning Bird Walks are our most popular events! Meet at the Anita Purves Nature Center parking lot at 7:30 AM for a free guided bird walk through either Busey Woods or Crystal Lake Park (decided on the day). All skill levels and ages are welcome (under 15 with adult).
Learn more about our Sunday Morning Bird Walks.
Sunday Morning Bird Walk
Our Sunday Morning Bird Walks are our most popular events! Meet at the Anita Purves Nature Center parking lot at 7:30 AM for a free guided bird walk through either Busey Woods or Crystal Lake Park (decided on the day). All skill levels and ages are welcome (under 15 with adult).
Learn more about our Sunday Morning Bird Walks.
Sunday Morning Bird Walk
Our Sunday Morning Bird Walks are our most popular events! Meet at the Anita Purves Nature Center parking lot at 7:30 AM for a free guided bird walk through either Busey Woods or Crystal Lake Park (decided on the day). All skill levels and ages are welcome (under 15 with adult).
Learn more about our Sunday Morning Bird Walks.
Sunday Morning Bird Walk
Our Sunday Morning Bird Walks are our most popular events! Meet at the Anita Purves Nature Center parking lot at 7:30 AM for a free guided bird walk through either Busey Woods or Crystal Lake Park (decided on the day). All skill levels and ages are welcome (under 15 with adult).
Learn more about our Sunday Morning Bird Walks.
Sunday Morning Bird Walk
Our Sunday Morning Bird Walks are our most popular events! Meet at the Anita Purves Nature Center parking lot at 7:30 AM for a free guided bird walk through either Busey Woods or Crystal Lake Park (decided on the day). All skill levels and ages are welcome (under 15 with adult).
Learn more about our Sunday Morning Bird Walks.
Sunday Morning Bird Walk
Our Sunday Morning Bird Walks are our most popular events! Meet at the Anita Purves Nature Center parking lot at 7:30 AM for a free guided bird walk through either Busey Woods or Crystal Lake Park (decided on the day). All skill levels and ages are welcome (under 15 with adult).
Learn more about our Sunday Morning Bird Walks.
Sunday Morning Bird Walk
Our Sunday Morning Bird Walks are our most popular events! Meet at the Anita Purves Nature Center parking lot at 7:30 AM for a free guided bird walk through either Busey Woods or Crystal Lake Park (decided on the day). All skill levels and ages are welcome (under 15 with adult).
Learn more about our Sunday Morning Bird Walks.
Sunday Morning Bird Walk
Our Sunday Morning Bird Walks are our most popular events! Meet at the Anita Purves Nature Center parking lot at 7:30 AM for a free guided bird walk through either Busey Woods or Crystal Lake Park (decided on the day). All skill levels and ages are welcome (under 15 with adult).
Learn more about our Sunday Morning Bird Walks.
Sunday Morning Bird Walk
Our Sunday Morning Bird Walks are our most popular events! Meet at the Anita Purves Nature Center parking lot at 7:30 AM for a free guided bird walk through either Busey Woods or Crystal Lake Park (decided on the day). All skill levels and ages are welcome (under 15 with adult).
Learn more about our Sunday Morning Bird Walks.
Sunday Morning Bird Walk
Our Sunday Morning Bird Walks are our most popular events! Meet at the Anita Purves Nature Center parking lot at 7:30 AM for a free guided bird walk through either Busey Woods or Crystal Lake Park (decided on the day). All skill levels and ages are welcome (under 15 with adult).
Learn more about our Sunday Morning Bird Walks.
Sunday Morning Bird Walk
Our Sunday Morning Bird Walks are our most popular events! Meet at the Anita Purves Nature Center parking lot at 7:30 AM for a free guided bird walk through either Busey Woods or Crystal Lake Park (decided on the day). All skill levels and ages are welcome (under 15 with adult).
Learn more about our Sunday Morning Bird Walks.
Sunday Morning Bird Walk
Our Sunday Morning Bird Walks are our most popular events! Meet at the Anita Purves Nature Center parking lot at 7:30 AM for a free guided bird walk through either Busey Woods or Crystal Lake Park (decided on the day). All skill levels and ages are welcome (under 15 with adult).
Learn more about our Sunday Morning Bird Walks.
Sunday Morning Bird Walk
Our Sunday Morning Bird Walks are our most popular events! Meet at the Anita Purves Nature Center parking lot at 7:30 AM for a free guided bird walk through either Busey Woods or Crystal Lake Park (decided on the day). All skill levels and ages are welcome (under 15 with adult).
Learn more about our Sunday Morning Bird Walks.
Sunday Morning Bird Walk
Our Sunday Morning Bird Walks are our most popular events! Meet at the Anita Purves Nature Center parking lot at 7:30 AM for a free guided bird walk through either Busey Woods or Crystal Lake Park (decided on the day). All skill levels and ages are welcome (under 15 with adult).
Learn more about our Sunday Morning Bird Walks.
Sunday Morning Bird Walk
Our Sunday Morning Bird Walks are our most popular events! Meet at the Anita Purves Nature Center parking lot at 7:30 AM for a free guided bird walk through either Busey Woods or Crystal Lake Park (decided on the day). All skill levels and ages are welcome (under 15 with adult).
Learn more about our Sunday Morning Bird Walks.
Sunday Morning Bird Walk
Our Sunday Morning Bird Walks are our most popular events! Meet at the Anita Purves Nature Center parking lot at 7:30 AM for a free guided bird walk through either Busey Woods or Crystal Lake Park (decided on the day). All skill levels and ages are welcome (under 15 with adult).
Learn more about our Sunday Morning Bird Walks.
Sunday Morning Bird Walk
Our Sunday Morning Bird Walks are our most popular events! Meet at the Anita Purves Nature Center parking lot at 7:30 AM for a free guided bird walk through either Busey Woods or Crystal Lake Park (decided on the day). All skill levels and ages are welcome (under 15 with adult).
Learn more about our Sunday Morning Bird Walks.
Sunday Morning Bird Walk
Our Sunday Morning Bird Walks are our most popular events! Meet at the Anita Purves Nature Center parking lot at 7:30 AM for a free guided bird walk through either Busey Woods or Crystal Lake Park (decided on the day). All skill levels and ages are welcome (under 15 with adult).
Learn more about our Sunday Morning Bird Walks.
Sunday Morning Bird Walk
Our Sunday Morning Bird Walks are our most popular events! Meet at the Anita Purves Nature Center parking lot at 7:30 AM for a free guided bird walk through either Busey Woods or Crystal Lake Park (decided on the day). All skill levels and ages are welcome (under 15 with adult).
Learn more about our Sunday Morning Bird Walks.
Sunday Morning Bird Walk
Our Sunday Morning Bird Walks are our most popular events! Meet at the Anita Purves Nature Center parking lot at 7:30 AM for a free guided bird walk through either Busey Woods or Crystal Lake Park (decided on the day). All skill levels and ages are welcome (under 15 with adult).
Learn more about our Sunday Morning Bird Walks.
Sunday Morning Bird Walk
Our Sunday Morning Bird Walks are our most popular events! Meet at the Anita Purves Nature Center parking lot at 7:30 AM for a free guided bird walk through either Busey Woods or Crystal Lake Park (decided on the day). All skill levels and ages are welcome (under 15 with adult).
Learn more about our Sunday Morning Bird Walks.
Sunday Morning Bird Walk
Our Sunday Morning Bird Walks are our most popular events! Meet at the Anita Purves Nature Center parking lot at 7:30 AM for a free guided bird walk through either Busey Woods or Crystal Lake Park (decided on the day). All skill levels and ages are welcome (under 15 with adult).
Learn more about our Sunday Morning Bird Walks.
Sunday Morning Bird Walk
Our Sunday Morning Bird Walks are our most popular events! Meet at the Anita Purves Nature Center parking lot at 7:30 AM for a free guided bird walk through either Busey Woods or Crystal Lake Park (decided on the day). All skill levels and ages are welcome (under 15 with adult).
Learn more about our Sunday Morning Bird Walks.
Sunday Morning Bird Walk
Our Sunday Morning Bird Walks are our most popular events! Meet at the Anita Purves Nature Center parking lot at 7:30 AM for a free guided bird walk through either Busey Woods or Crystal Lake Park (decided on the day). All skill levels and ages are welcome (under 15 with adult).
Learn more about our Sunday Morning Bird Walks.
Sunday Morning Bird Walk
Our Sunday Morning Bird Walks are our most popular events! Meet at the Anita Purves Nature Center parking lot at 7:30 AM for a free guided bird walk through either Busey Woods or Crystal Lake Park (decided on the day). All skill levels and ages are welcome (under 15 with adult).
Learn more about our Sunday Morning Bird Walks.
Sunday Morning Bird Walk
Our Sunday Morning Bird Walks are our most popular events! Meet at the Anita Purves Nature Center parking lot at 7:30 AM for a free guided bird walk through either Busey Woods or Crystal Lake Park (decided on the day). All skill levels and ages are welcome (under 15 with adult).
Learn more about our Sunday Morning Bird Walks.
Sunday Morning Bird Walk
Our Sunday Morning Bird Walks are our most popular events! Meet at the Anita Purves Nature Center parking lot at 7:30 AM for a free guided bird walk through either Busey Woods or Crystal Lake Park (decided on the day). All skill levels and ages are welcome (under 15 with adult).
Learn more about our Sunday Morning Bird Walks.
Sunday Morning Bird Walk
Our Sunday Morning Bird Walks are our most popular events! Meet at the Anita Purves Nature Center parking lot at 7:30 AM for a free guided bird walk through either Busey Woods or Crystal Lake Park (decided on the day). All skill levels and ages are welcome (under 15 with adult).
Learn more about our Sunday Morning Bird Walks.
Ongoing CCAS Events
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Sunday Morning Bird Walks
Guided bird walks are held on Sunday mornings during the spring and fall migration seasons: March through May and September through October.
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Spring Bird-a-Thon
Held each year in May, the Bird-a-Thon is our annual fundraiser. It starts the Sunday after the Illinois Spring Bird Count and lasts one week.
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Christmas Bird Count
The National Audubon Society’s Christmas Bird Count (CBC) provides a rich dataset that scientists have used to learn about trends in bird populations since 1900!