Welcome to the official website of Fort Mifflin!

Fort Mifflin Remembers

Nicholas Biddle, Jr.

1917 – 2013

Patriot   Leader   Philanthropist

Fort Mifflin Distinguished Citizen Award Recipient 2011

On May 11 and 12 Fort Mifflin will accept donations in Nick’s honor in lieu of our regular admission charge. 

We are open to the public from March through mid-December – Wednesday through Sunday from 10 AM till 4 PM.

Group and School Tours scheduled by appointment year-round.

From mid-December through February we are open by chance or appointment – we recommend that you call before your visit during this time.

Admission Prices and additional information, including directions, can be found on our Planning your trip page.

For the most up-to-date information about all of the fort’s amazing historic events, please visit our Events page!

General operating support provided, in part, by the Philadelphia Cultural Fund.