Patapsco Valley State Park

Ellicott City, Maryland
Established 1907
16,397 acres

Patapsco Valley State Park stretches along 32 miles of the Patapsco River, offering scenic woodlands, historic sites, and a wide range of outdoor activities. Known for its beautiful river views, waterfalls, and extensive trail network, the park is a popular destination for families, hikers, and nature lovers.

Entrance Fee

3

Visiting with Dogs

Dogs allowed on leash; must be under control at all times. Clean up required. Some areas may restrict access.

Visitor Tips & Reviews

What Visitors Say

Loved for scenic trails, waterfalls, family-friendly picnic areas, and historic sites. Visitors praise its natural beauty, wildlife, and variety of outdoor activities year-round.

Tips from Visitors

  • Arrive early; parking lots fill quickly on weekends.
  • Wear sturdy shoes for rocky, uneven trails.
  • Bring water; limited refill stations available.
  • Check for trail closures before your visit.
  • Pack out all trash to protect wildlife.
  • Dogs must be leashed at all times.

Amenities

EV ChargingKids PlaygroundRestroomsParkingPicnic AreasPavilionsPlaygroundsFishing AreasBiking TrailsVisitor CenterGrillsBoat Launch

Nearby Attractions

Explore these attractions near Patapsco Valley State Park:

  • B&O Railroad Museum: Ellicott City Station
    The oldest surviving railroad station in America, offering exhibits on rail history and interactive displays.
    2 miles away
  • Historic Ellicott City
    A charming historic district featuring unique shops, restaurants, and museums along the Patapsco River.
    3 miles away
  • Benjamin Banneker Historical Park and Museum
    A park and museum honoring the life of Benjamin Banneker, featuring exhibits, trails, and educational programs.
    6 miles away

Things to Do at Patapsco Valley State Park

HikingFishingMountain BikingPicnickingKayaking

Camping at Patapsco Valley State Park

Patapsco Valley offers tent and RV camping with amenities; reservations required; open spring-fall; no cabins or yurts.

Hiking Trails

Patapsco Valley State Park offers a diverse range of scenic trails suitable for all skill levels. Hikers enjoy wooded paths, river views, waterfalls, and historic sites like the swinging bridge. Trails are well-marked and vary in length, making it easy to customize your hike. Wildlife sightings and peaceful natural settings make this park a favorite for day hikes near Baltimore.

Cascade Falls Trail

Moderate

A scenic loop trail featuring a beautiful waterfall, stream crossings, and lush forest.

2.3 mi
1-1.5 hours
250 ft gain
Moderate difficulty

Grist Mill Trail

Easy

A flat, paved trail along the Patapsco River, popular for walking, biking, and wildlife viewing.

5 mi
2-2.5 hours
100 ft gain
Easy difficulty

Ridge Trail

Moderate

A wooded trail with rolling hills and scenic overlooks of the valley.

3.2 mi
1.5-2 hours
400 ft gain
Moderate difficulty

Soapstone Trail

Moderate

A loop trail with rocky terrain, stream crossings, and dense forest.

2.6 mi
1-1.5 hours
350 ft gain
Moderate difficulty

Directions

From I-70, take exit 87 onto US-29 South, then exit onto US-40 East. Follow signs to the park entrance at 8020 Baltimore National Pike.

Frequently Asked Questions

What are the most popular activities at Patapsco Valley State Park?

Hiking, biking, fishing, picnicking, and camping are popular. The park features over 200 miles of trails, scenic river views, and historic sites.

Are dogs allowed in Patapsco Valley State Park?

Yes, dogs are welcome but must be kept on a leash at all times. Owners should clean up after their pets.

Is there an entrance fee for Patapsco Valley State Park?

Yes, there is a per-vehicle entrance fee, which varies by season and day of the week. Check the park’s website for current rates.

Can I swim in the Patapsco River?

Swimming is not permitted in the Patapsco River due to safety concerns and water quality issues.

Are there picnic areas and shelters available?

Yes, the park has many picnic areas and rentable shelters. Reservations are recommended, especially on weekends and holidays.

What are the park’s hours of operation?

Patapsco Valley State Park is open from 9 a.m. to sunset. Hours may vary by season and area, so check ahead before visiting.

Location
camping and backpacking gear

Don’t Forget the Essentials

Essential camping & hiking gear we recommend to make your park trip easier and more comfortable.

View Gear Checklist →