Join Audubon as we welcome the Delaware Valley Ornithological Club (DVOC) to The Discovery Center for a morning Birdtour. With over 170 species being spotted at The Discovery Center, come find out what makes this human-made resource a respite for nesting and migratory birds. All ages and birding abilities welcome. Binoculars available for loan.

The Delaware Valley Ornithological Club (DVOC) is one of the oldest ornithology organizations in the United States. Founded in 1890, the club has held regular meetings at the Academy of Natural Sciences of Philadelphia for over 125 years, and has published the periodical Cassinia since 1901.