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Park · VA

Prince William Forest Park

Partial closures

1 closure notice posted by NPS. Most of the site is still open.

Last checked Oct 24, 2026, 9:57 PM ET

Official NPS page →
Park Lookout is an independent site, not the National Park Service. We are not affiliated with NPS. Confirm conditions on nps.gov before you go: official Prince William Forest Park page.

Current NPS alerts (1)

Park Closure

Parking Lot E Closed for Construction

Parking Lot E is closed for construction. The park is currently working to expand this parking area, and the lot will be closed while the expansion is being built. Visitors can still access the Mary Byrd Branch Trail and Quantico Cascades Trail by following trail reroute signs and parking vehicles in Turkey Run parking area. For your safety, please follow all closures and only park in designated parking spots.

Last updated by NPS: Sep 2, 2026

Weather alerts (National Weather Service)

Minor · NWS Baltimore MD/Washington DC

Frost Advisory

Frost Advisory issued October 24 at 6:03PM EDT until October 25 at 9:00AM EDT by NWS Baltimore MD/Washington DC

From Oct 24, 6:03 PM ET until Oct 25, 9:00 AM ET · Area: Frederick; Carroll; Northern Baltimore; Cecil; Northwest Montgomery; Northwest Howard; Northwest Harford; Southeast Harford; Rappahannock; Culpeper; Northern Fa

About this site

Prince William Forest Park is an oasis, a respite of quiet and calm. In 1936, Chopawamsic Recreation Area opened its gates to house children's 'relief' camps during the Great Depression. Renamed Prince William Forest Park in 1948, these fragrant woods and trickling streams have welcomed generations of campers, hikers, bikers and nature lovers. Discover Northern Virginia's best kept secret!

Type
Park
State
Virginia
Address
18170 Park Entrance Road, Triangle, VA 22172

From the NPS Data API. Official NPS page →