Chisel Branch

Campground near Poolesville, Maryland (tagged tourism=camp_site).

Operator: National Park Service
Fee: No fee (tagged fee=no)
Reservations: No reservations (tagged reservation=no)
Capacity: not recorded in OpenStreetMap
Dump station on site: No (tagged sanitary_dump_station=no)
Water: drinking water: no
Electrical hookups: not recorded in OpenStreetMap
Toilets: Yes (tagged toilets=yes)
Showers: not recorded in OpenStreetMap
Website: https://www.nps.gov/choh/planyourvisit/camping.htm
Coordinates: 39.09860, -77.47128 (view on OpenStreetMap)

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Nearest RV dump station

RV dump station near Great Falls Crossing · 12 mi

Nearest campgrounds

Turtle Run Hiker Biker Campsite · Campground · 3.7 mi · near Poolesville · no fee (tagged fee=no)
Horsepen Branch · Campground · 4.3 mi · near Darnestown · no fee (tagged fee=no)
Marble Quarry · Campground · 5.7 mi · near Poolesville · no fee (tagged fee=no)
Indian Flats · Campground · 8.9 mi · near Barnesville · no fee (tagged fee=no)
Camp Fraser · Campground · 9.4 mi · near Great Falls

All dump stations and campgrounds in Maryland

Source: OpenStreetMap way 1148675744, data as of 2026-10-21. Map data © OpenStreetMap contributors (ODbL). Straight-line distances. The nearby city is the closest US Census Bureau place (4.42 mi away).