Potomac Heritage National Scenic Trail

sunset over a river
Watch the sunset over the Potomac River
blue flowers bloom next to a trail
Bluebells flowering on the towpath
two blue blazes are painted on a tree
Follow the blue blazes along the Potomac Heritage National Scenic Trail!
Photos: National Park Service

About Potomac Heritage National Scenic Trail

The Potomac River corridor is rich in both history and recreation, offering a chance to both explore your heritage and choose your adventure along the way. Start your journey here!

Plan a Visit

NPS DesignationNational Scenic Trail
Park State / Territory MembershipDistrict of Columbia, Maryland, Pennsylvania, Virginia
Current Alerts0
Visitor Centers2
Campgrounds0
Things To Do53

Core visitor information on this page is sourced from the National Park Service. NPD proximity sections use NPS reference coordinates and straight-line distance. Local source bundle updated Sep 27, 2026. View the official NPS page.

Weather & Conditions

Weather associated with the PHT network is typical of a temperate climate, with four distinct seasons and variable precipitation throughout the year. Temperatures can vary from a high of 100 degrees Fahrenheit in the summer to 0 degrees in the winter.

NPS Reference Location

Park state / territory membership: District of Columbia, Maryland, Pennsylvania, Virginia. This map uses the National Park Service reference coordinate. It may represent an administrative or reference point rather than a park entrance, trailhead, visitor center, or the nearest access point. Use the official NPS directions below when planning travel.

Operating Hours

The Trail is open year-round, weather permitting. Our partners who manage specific sections of the trails may have seasonal openings and closings. Please refer to our Operating Hours & Seasons page for more information.

FridayAll Day
MondayAll Day
SaturdayAll Day
SundayAll Day
ThursdayAll Day
TuesdayAll Day
WednesdayAll Day

Activities

BikingCampingHikingPaddlingJunior Ranger ProgramWildlife Watching

Getting There

The administrative office for the NPS Potomac Heritage NST is located at the Chesapeake and Ohio Canal National Historical Park headquarters.

View Official Directions

Contact & Address

The NPS-listed address may be an administrative office, visitor center, mailing/contact location, or other park facility rather than a park entrance.

NPS-Listed AddressPotomac Heritage National Scenic Trail, c/o Chesapeake and Ohio Canal National Historical Park, Williamsport, MD, 21795

Topics & Themes

Architecture and BuildingAmerican RevolutionFarming and AgricultureFortsMilitaryArtilleryArmoriesBattlefieldsTransportationCanalsTunnelsTrains and RailroadsAnimalsForests and WoodlandsRiver and RiparianScenic Views

Things To Do

Volunteer to complete the PHT in Northern Virginia

Volunteer to complete the PHT in Northern Virginia

Volunteers are essential to complete the PHT network in Northern Virginia.

Explore the Civil War Defenses of Washington Hiker-Biker Trail

Explore the Civil War Defenses of Washington Hiker-Biker Trail

Hike or bike the 7-mile trail from Fort Stanton to Fort Mahan and take in scenery that ranges from urban…

Multi-Park Loop

Multi-Park Loop

Park your car and stretch your legs! Visit four different National Parks in Washington, DC and begin logging miles on…

Bike the Potomac Heritage National Scenic Trail in Prince William Forest Park

Bike the Potomac Heritage National Scenic Trail in Prince William Forest Park

Discover Northern Virginia's best kept secret and bike along the park’s Scenic Drive.

Skiing and Snowshoeing the C&O Canal Towpath

Skiing and Snowshoeing the C&O Canal Towpath

During the winter months, the C&O Canal may accumulate enough snow for winter activities like skiing and snowshoeing. Visitors can…

Explore the Trails at Meadowood

Explore the Trails at Meadowood

Hike, Bike, and Horseback Ride at Meadowood Special Recreation Management Area.

More Things to Do

Additional activities and experiences from the National Park Service.

Skiing and Snowshoeing the Great Allegheny Passage

Although it is not groomed for cross-country skiing, the Great Allegheny Passage offers a beautiful winter landscape for snowshoers and cross-country skiers.…

Bicycle Confluence to Big Savage Mountain

To reach Big Savage Mountain on the Eastern Continental Divide loop, bicycle 46 miles from Confluence (GAP Mile 61.3) to Frostburg (GAP…

Bicycle the Great Allegheny Passage

The 70-mile section of the GAP between Cumberland, Maryland, and Ohiopyle, Pennsylvania, is popular for bicycling.

Boating in Rock Creek Park

Rent kayaks, canoes and stand up paddle boards from one of two boat houses along the Potomac River.

Take the Scenic Route on the Potomac Heritage Trail

There are many places to access the Potomac Heritage Trail, including many connector trails from county parks.

Wildlife Watching - Oldtown C&O Canal

Head down the C&O Canal NHP towpath in Oldtown, Maryland into a rare ecosystem mirroring that of the West. Spot a variety…

Take a Boat Ride on the Canal

Today, visitors can enjoy life on the canal during a free replica canal launch boat program at Williamsport. During the late 19th…

Wildlife Watching - Riverbend Park

Step onto the Potomac Heritage Trail at Riverbend Park and look out for bald eagles, osprey, belted kingfishers, mergansers, and more!

Wildlife Watching - Government Island

Located in Stafford, VA, this section of trail offers a boardwalk through a freshwater wetland and marsh habitat and a loop around…

Wildlife Watching - Point Lookout State Park

At the terminus of the PHT lays Point Lookout, a Maryland State Park known for its history, but also its birding. Birding…

Become an Oxon Hill Farm Junior Ranger

Oxon Hill Farm Junior Ranger Program

Take a walk through time to the bank of the Potomac River

Take a two-mile walk from the parking area to access the shoreline of the Potomac River to relax along the river, search…

Showing 18 of 53 NPS Things to Do records available for Potomac Heritage National Scenic Trail.

Visitor Centers

Williamsport Visitor Center - Chesapeake and Ohio Canal National Historical Park

The Cushwa Basin Visitor Center in Williamsport is located at mile 99.8 along the C&O Canal towpath in Washington County, MD. Situated at the confluence…

Great Falls Tavern Visitor Center - Chesapeake and Ohio Canal National Historical Park

The Great Falls Tavern originally functioned as one of the many lockhouses along the canal and serviced thousands of boats that passed through Lock 20…

Nearby Cities for Trip Planning

These cities are ordered by straight-line distance from the NPS reference coordinate. They are comparison starting points, not official park gateways or road-distance estimates. Trails and other distributed units may extend far beyond this reference point.

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