# Rosaryville State Park

Nature area in Upper Marlboro, MD. Adrenaline 2/5 (Easy: Light, playful, good for all ages.) All ages. Outdoor.

- Address: 7805 West Marlton Avenue, Upper Marlboro, MD 20735
- Coordinates: 38.772132, -76.812739
- Website: https://dnr.maryland.gov/publiclands/Pages/southern/rosaryville.aspx
- Phone: \+1 301 888 1410
- Opening hours (OpenStreetMap notation): sunrise-sunset

## Nearby
Adrenaline scale: 1 Chill, 2 Easy, 3 Active, 4 Thrill, 5 Extreme.
1. Hollaway Estates Park | Park | Chill 1/5 | All ages | Outdoor | Rosaryville, MD | 1.0 mi | https://www.activityplaces.com/place/hollaway-estates-park-rosaryville-md
2. Marlton Neighborhood Park | Park | Chill 1/5 | All ages | Outdoor | Marlton, MD | 1.4 mi | https://www.activityplaces.com/place/marlton-neighborhood-park-marlton-md
3. Mellwood Hills Community Park | Park | Chill 1/5 | All ages | Outdoor | Mellwood, MD | 1.4 mi | https://www.activityplaces.com/place/mellwood-hills-community-park-mellwood-md
4. Marlton Golf Course | Golf | Easy 2/5 | All ages, ages 6+ | Outdoor | Rosaryville, MD | 1.5 mi | https://www.activityplaces.com/place/marlton-golf-course-rosaryville-md
5. Cheltenham Woods Community Park | Park | Chill 1/5 | All ages | Outdoor | Rosaryville, MD | 1.7 mi | https://www.activityplaces.com/place/cheltenham-woods-community-park-rosaryville-md
6. Mellwood Pond Community Park | Park | Chill 1/5 | All ages | Outdoor | Mellwood, MD | 2.1 mi | https://www.activityplaces.com/place/mellwood-pond-community-park-mellwood-md

## Source
- Page: https://www.activityplaces.com/place/rosaryville-state-park-upper-marlboro-md
- Place data: © OpenStreetMap contributors (Open Database License (ODbL) 1.0), https://www.openstreetmap.org/relation/4234082, last checked 2026-11-13
- Adrenaline level and audience are ActivityPlaces editorial ratings by activity type, not measurements. Confirm hours and prices with the venue.