Campground · Greenbelt, MD · I-95 exit 22A
Greenbelt Park Campground
Greenbelt Park Campground is a campground with an RV dump station in Greenbelt, MD, about 1.2 miles from I-95 exit 22A. We do not have a confirmed fee for it yet. Fresh water is available. It is for customers or registered guests only.
Dump station details
- Type
- Campground
- Highway
- Interstate 95 exit 22A
- Fee
- Fee unknown
- Who can use it
- Customers / guests only
- Fresh water
- Available
- Operator
- National Park Service
- Address
- 6565 Greenbelt Road, Greenbelt, MD 20770
- Location
- Greenbelt, MD (Prince George's County)
- GPS
- 38.97938, -76.90310
- Website
- nps.gov
- Phone
- 301 344-3948
The site contains flush toilets, drinking water, showers and a dump station.
Hours, fees and seasonal closures change. If you're going out of your way, call ahead or check the operator's website first. Not sure what to expect? See what RV dump stations typically cost. Something wrong? Report a change.
Sources: OpenStreetMap contributors, Recreation.gov (RIDB). Checked November 2026.
Map
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Frequently asked questions
Is the dump station at Greenbelt Park Campground free?
We have not confirmed the fee yet. Truck stops and campgrounds often charge non-customers, so call ahead. The nearest station confirmed as free is Maryland Department of Natural Resources RV Dump Station, about 23 miles away.
Can I fill fresh water at Greenbelt Park Campground?
Yes, potable water is listed as available. Use a separate hose for fresh water, never the rinse hose.
What exit is Greenbelt Park Campground near?
It is about 1.2 miles from I-95 exit 22A, at 6565 Greenbelt Road in Greenbelt, MD.
Other RV dump stations nearby
| Name | Location | Distance | Type | Fee | Fresh water |
|---|---|---|---|---|---|
| Cherry Hill Park Dump Station | Beltsville, MD | 4 mi | Dump station | Fee unknown | — |
| North Laurel RV Dump Station (I-95) | North Laurel, MD | 12 mi | Dump station | Fee unknown | — |
| Adventure Bound Washington DC | Near Marlboro Meadows, MD | 16 mi | Campground | Fee unknown | — |
| Lake Fairfax Small Group Campground | Reston, VA | 23 mi | Campground | Fee unknown | Yes |
| Lake Fairfax Family Campground Dump Station | Reston, VA | 23 mi | Dump station | Fee unknown | — |
| Maryland Department of Natural Resources RV Dump Station | Cedarville, MD | 23 mi | Dump station | Free | — |
| Motorcoach Parking Facility at the B&O | Baltimore, MD | 25 mi | Rest area | Fee unknown | — |
| Mason Neck RV Dump Station (Red & Blue Trails) | Mason Neck, VA | 26 mi | Dump station | Fee unknown | — |