The preserve is home to the rare dwarf trout-lily, which is listed as endangered in Virginia.
The park contains the site of an old mill known as Burling's Mill, which operated during the 18th century.
The geological composition of the preserve is part of the Potomac Gorge, an area known for having one of the highest concentrations of rare plants in the region.
The preserve was established to prevent urban sprawl from destroying the unique microclimates found within the gorge.
The water in Scott’s Run is known for being colder than the surrounding Potomac River, supporting a different aquatic life profile.
Scott’s Run Nature Preserve is a 384-acre area featuring the only protected waterfall that flows directly into the Potomac River in Fairfax County. The preserve contains a diverse ecosystem, including rare plants like the goldenseal and the Virginia bluebell. Hikers utilize a network of trails ranging from easy gravel paths to moderate slopes that descend into the Potomac Gorge. The landscape is characterized by its steep, wooded slopes and rocky outcroppings along the riverbank. It serves as a critical habitat for various wildlife species, including red foxes and migratory birds. The site is managed by the Fairfax County Park Authority and maintains a strictly non-developed status to preserve its natural state.
The rocky base of the waterfall, accessed via the main trail descending toward the Potomac River.
Wear waterproof hiking boots, as the trails near the waterfall and riverbank are frequently muddy and uneven.
Visit during mid-week to avoid significant crowding, as parking is extremely limited and fills rapidly on weekends.
Bring a portable water filtration system or carry all necessary water, as there are no potable water sources within the preserve.
Do not attempt to swim in the Potomac River or the waterfall pool; the currents are extremely dangerous and drowning incidents are frequent.
Parking lot gates are locked daily; arrive early, as parking capacity is small and overflows are not permitted.
Leash laws are strictly enforced; stay on marked trails to protect fragile vegetation and prevent soil erosion; take all trash with you as there are no bins.
