Fort Mifflin is now open for visitors WEDNESDAY through SUNDAY from 10 am till 4 pm. Weekday admission is in the office, adjacent to the parking lot. Weekend admission is at the site gate or in the Gift Shop just inside the Fort.
Reserved programs and special events available year round! Email FortMifflinInfo@gmail.com to inquire.
Hugging the Delaware River shoreline, Fort Mifflin provides a unique vantage point for wildlife watching in Philadelphia. With 40 acres to explore including a beach and trail through the wooded high battery you can experience bald eagles, muskrats, white tail deer, our abundant groundhog population and so much more. Bring your camera and binoculars and enjoy discovering nature right next to the Airport!