Harmony Hall

Nature area · Friendly, MD

Easy · 2 of 5Light, playful, good for all ages.

All agesOutdoor

Directions Website Add to a plan

Good to know

Address: Friendly, MD
Area: Prince George's County, Maryland
Maps: Apple Maps · OpenStreetMap

More nearby

Riverview Recreation CenterPark · Fort WashingtonChillAll agesOutdoor0.6 mi
Potomac River Waterfront ParkPark · Fort WashingtonChillAll agesOutdoor0.9 mi
Franklin Square ParkPark · Fort WashingtonChillAll agesOutdoor0.9 mi
Tantallon North Neighborhood ParkPark · Fort WashingtonChillAll agesOutdoor1.1 mi
Tor Bryan Estates ParkPark · FriendlyChillAll agesOutdoor1.4 mi
Tantallon ParkPark · Fort WashingtonChillAll agesOutdoor1.7 mi

Source and freshness

Place details come from OpenStreetMap (relation/4237282), © OpenStreetMap contributors, under the Open Database License (ODbL) 1.0.
Last checked against the source on Nov 13, 2026.
The adrenaline level and audience are our editorial rating for this type of activity, not a measurement. Confirm hours, prices and age limits with the venue before you go.
Spotted a mistake? Fix it on OpenStreetMap and it will flow here on the next refresh.

Cite this page: ActivityPlaces, “Harmony Hall, Friendly, MD”, https://www.activityplaces.com/place/harmony-hall-friendly-md (data checked Nov 13, 2026).