- This event has passed.
The refuge proudly partners with the Philadelphia Science Festival to present Astronomy and Wildlife Night! Star gaze with amateur astronomers, take a night hike with a refuge staff member, or join in on a FrogWatch Walk with Philly Zoo. This event is FREE and open to the public of all ages. No registration necessary.
John Heinz National Wildlife Refuge at Tinicum
8601 Lindbergh Blvd,.
Philadelphia, PA 19153