National Park Service
Mile 129.9 - There is no driving access to this campsite. No fee charged. First come, first served. Stay is limited to one night per site, per trip. Campground has a chemical toilet, water, a picnic table, and grill. Please Note: Potable water may not be available at each campsite. Water is treated…
- Hike-InBackcountry sites.
- Boat-InSites accessible by watercraft.
- Tent Sites
- Picnic Table
- Phone Service
- Drinking Water
As far as the Potomac, this HBO site is one of the closest. That being said, there is very little space to set up a tent unless you want to sleep on a slope. There's a well and a pump but the pump handle is missing so it's a workout getting water. The site is about a 3-5 minute walk from lock 53.
Leopards Mill Hiker-biker Overnight (hbo) Campsite is located in Maryland
More information is available at <http://www.nps.gov/choh/>.