Stay Connected

New Shop!

Browse our new T-shirts, Hoodies, totes and more! Every purchase funds our Future

Visit our shop

Support The Fort

Donate Today!

Paranormal

Programs & Events

Widely regarded as one of the most haunted sites in the country, National Historic Landmark Fort Mifflin invites visitors to explore the intersection of history and mystery with programs appealing to novice and experienced investigators as well as curious history lovers. All programs provide an authentic experience and allow YOU to decide… “Is Fort Mifflin haunted?”

Jul
10
10AM

Closed this Friday and Saturday

Closed on July 10th & 11th for a private event

  Fort Mifflin will be closed this Friday and Saturday, July 10th and 11th for a private event. We will be open on Sunday.  We apologize in advance for any inconvenience.

View Details

Upcoming Paranormal Events

Closed this Friday and Saturday

Next: July 10, 2026

  Fort Mifflin will be closed this Friday and Saturday, July 10th and 11th for a private event. We will be open on Sunday.  We apologize in advance for any inconvenience.

Read More

Open Investigation Evening

Next: August 01, 2026

Your chance to explore the fort after dark with unrestricted access!

Read More

From Downtown Philadelphia
South on I-95, take Exit 15 Island Avenue/Enterprise Avenue. At end of exit ramp, you will be on Enterprise Avenue. At stop sign turn left onto Fort Mifflin Road. Follow road, through short tunnel, to the first left turn. After left hand turn, follow signs straight into the Fort. Free Parking is on the left.

From Delaware County
North on I-95, take Exit 13 – Valley Forge/West 291. Bear right and follow sign for Island Avenue. At traffic light (Hilton Hotel on left corner), turn left onto Island Avenue. At stop sign turn left onto Enterprise Avenue. At stop sign, turn right onto Fort Mifflin Road. Follow road, through short tunnel, to the first left turn. After left hand turn, follow signs straight into the Fort. Free Parking is on the left.

GPS USERS
Please use 6400 Hog Island Road, Philadelphia, PA 19153 as Fort Mifflin’s address for best results. We recommend using the directions above.

Fort Mifflin
Fort Mifflin & Hog Island Roads
Philadelphia, PA 19153

215-685-4167

FortMifflinInfo@gmail.com