Fees & Passes

Free
No entrance pass required

An entrance pass is not required to access Harmony Hall .

Other National Park Service sites may require an entrance pass or fee. Depending on your trip plans, an interagency pass may save you money.

2025 Free Entrance Days in the National Parks

Come experience the national parks! All National Park Service sites that charge an entrance fee will offer free admission to everyone (other fees, including timed entry or reservation fees, may apply). Mark your calendar for these entrance fee-free dates:

 

Harmony Hall is free to visit all year. If you are seeking information on passes to visit other national park sites, please visit Fort Washington Park's Fees and Passes page.

Last updated: May 10, 2023

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Contact Info

Mailing Address:

13551 Fort Washington Rd.
Fort Washington, MD 20744

Phone:

(771) 208-1555

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