Cobb's Creek Community Environmental Education Center is located in 850-acre Cobb's Creek Park in West Philadelphia. It's the largest environmental center in Philadelphia, and features a lab, classroom, exhibit and meeting room, bird feeders and gardens. The center is located along the Cobb's Creek Trail. Visitors can learn about and experience a variety of habitats including the aquatic life, meadows and wetlands. Follow the trail south through forests and over bridges in and out of Delaware County for a great escape the city. The center is very accesible from SEPTA bus routes and the Market-Frankford Line. For more info about the Cobb's Creek Trail click here.