
About Great Falls Park
At Great Falls, the Potomac River builds up speed and force as it falls over a series of steep, jagged rocks and flows through the narrow Mather Gorge. The Patowmack Canal offers a glimpse into the early history of this country. Great Falls Park has many opportunities to explore history and nature, all in a beautiful 800-acre park only 15 miles from the Nation's Capital.
From the National Park Service.
- State
- Virginia
- Designation
- Park
- Entrance fee
- $20, private vehicle
- Trail data for this park is still being added.
- Places for this park are still being added.
Know before you go
Fees, hours, weather and getting to Great Falls Park.
Entrance fees
- $20 Private Vehicle Includes driver and passengers. Admits one single, private, non-commercial vehicle and all its passengers. Organized groups are not eligible for the vehicle permit. Also valid for entrance into the Chesapeake and Ohio Canal National Historical Park. Admission…
- $15 Motorcycle
- $10 Per Person
- $100 Non-commercial Groups
Passes
- $35 Annual Entrance - Park
Hours
Park Hours
- Mon
- 7:00AM - Sunset
- Tue
- 7:00AM - Sunset
- Wed
- 7:00AM - Sunset
- Thu
- 7:00AM - Sunset
- Fri
- 7:00AM - Sunset
- Sat
- 7:00AM - Sunset
- Sun
- 7:00AM - Sunset
Great Falls Park is open from 7:00 am until 30 minutes after sunset. This time varies each day. Great Falls Park is closed on December 25.
Weather and when to go
The Washington, D.C. area has a four-season Mid-Atlantic climate. Summer is hot and humid, and winter can be cold and snowy. Precipitation averages 2-4” monthly, year-round. The average temperature in summer is about 75 degrees F. Summer days in the mid-90's with high humidity are not uncommon. Winters vary in temperature, with the average temperature about 36 degrees F. Snow is rare. When it snows, it tends to melt within a few days.
Getting there
From I-495, take exit 44 for route 193 west; continue 4 miles. Turn right on Old Dominion Drive.
Contact the park
- Address
- 9200 Old Dominion Dr., McLean, VA 22102
- Phone
- (703) 757-3101
- Official site
- nps.gov/grfa
From the National Park Service, checked weekly. Fees, hours and road conditions change: confirm with the park before you go.
Trip planner
A day-by-day plan for Great Falls Park
Tell us your dates and what you are into. We group the stops by where they are, so each day is one part of the park, not a zigzag.
The trails and places you save below go into your plan as must-sees.
Plan your park trip Free. No account needed.
Things to do in Great Falls Park
The park service's own list, with how long each takes.
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Soak Up Spectacular Views at the Great Falls Overlooks
Great Falls Park has many opportunities to explore history and nature, all in a beautiful 800-acre park only 15 miles from the Nation's Capital.
-
Hike Algonkian Regional Park to Difficult Run
This hike is mostly wooded; some parts are rocky and some can be rocky. But you will see, in some places, exceptional displays of bluebells in spring and colors in autumn. Managem…
What to pack for Great Falls Park
Gear & Essentials
Tell us about your trip and we will add what else you will want:
The basics
Worth having in the car whatever the park.
For this trip
Traveling with kids
Bringing a pet
RVing
Backcountry
Winter conditions
On the water
Photography
Accessibility
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