Registration closed at 4pm on Friday, 12/19/25. Thank you!!

126th Annual Audubon Christmas Bird Count. Saturday, December 20th, 7am to 5:30pm.

Join amazing Birder/Naturalist, Robert Mercer, and an awesome team of Birders, for this fun, free event.

All levels of experience (including “no experience”) are welcome to participate in this important citizen science national bird census.

Come out for the whole day or part(s) of the day. Meet at Neshaminy State Park or at SLNC. Times/meeting locations will be confirmed upon registration. Bring your binoculars!

**If participating in this Event, be prepared to be outside in any kind of weather, and to be trekking through varying terrain, including “rugged” throughout the day.**