Harmony Hall
Maryland
The 18th century Harmony Hall mansion is located on a 62.5-acre open pasture land estate along the Potomac River. This estate was purchased by the National Park Service in 1966, to preserve southern Maryland cultural heritage. Surrounded by a rich landscape, it offers visitors many chances to connect with Colonial History. The park also home to the remains of the Want Water House and canal.
About Harmony Hall
Harmony Hall is a located in Maryland. Summers are generally hot and humid, with daytime highs frequently above 90 degrees Fahrenheit and scattered afternoon thunderstorms. Winters are generally cold, with nighttime lows frequently near freezing and occasional snowfall. Weather during spring and fall is generally moderate, but can change quickly..
From the Capital Beltway (I495/95) take Exit 3 to MD 210 South/Indian Head Highway, travel approximately 4 miles to Fort Washington Road, turn right. At the traffic light, Livingston Road, turn right. The Harmony Hall Regional Center will be on your left. That is where you will need to park. After parking, when facing Livingston Road, go to your left and the park entrance is the next driveway.
💰 Entrance Fees & Passes
Entry to Harmony Hall is completely free. There are no general entrance fees or vehicle passes required to access this park unit.
🥾 Things to Do
Harmony Hall offers visitors a diverse selection of outdoor experiences. You can participate in a wide array of activities, most notably Wildlife Watching, Birdwatching, depending on the season and weather conditions. Path options exist for both casual strollers and expert backcountry adventurers.
📦 Recommended Gear & Packing Checklist
Custom items selected for activities at Harmony Hall
📋 Visitor Planning Tips for Harmony Hall
- →Beat the Crowds: Arrive at the main gates or trailheads of Harmony Hall before 8:00 AM. Parking spaces at popular locations fill up extremely fast, especially during warm peak season weekends.
- →Verify Conditions: Weather and trail accessibility inside Harmony Hall can change rapidly. Always verify the latest road conditions and local weather advisories before starting your trek.
- →Leave No Trace: Help protect the delicate ecosystems of Harmony Hall. Stay on marked trails, pack out all of your waste, and keep a respectful distance from wildlife.
The 18th century Harmony Hall mansion is located on a 62.5-acre open pasture land estate along the Potomac River. This estate was purchased by the National Park Service in 1966, to preserve southern Maryland cultural heritage. Surrounded by a rich landscape, it offers visitors many chances to connect with Colonial History. The park also home to the remains of the Want Water House and canal.
Frequently Asked Questions about Harmony Hall
About the Author
James R. Mitchell
Founder & Lead Writer — National Park Data
James has visited all 63 designated US national parks and has been writing about outdoor travel for over 12 years. He spent 8 years as a wilderness guide in the Rocky Mountains before founding National Park Data to help visitors plan better, safer, and more enjoyable park trips.
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