Lake Fairfax

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Last Updated: December 5, 2025

Lake Fairfax is a beautiful park located in Reston, Virginia.


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Summary

The park is a popular destination for outdoor enthusiasts due to its numerous recreational activities. Visitors can engage in hiking, biking, fishing, camping, picnicking, and boating on the lake. The park has several picnic areas and shelters, a carousel, and a water park with several water attractions.

Lake Fairfax is home to several unique species of wildlife, including beavers, red foxes, deer, and birds. The park also has several historical sites, including the Old Farmhouse and the Mill. The Mill was built in the 1800s and is one of the few remaining working mills in the area. There are also several hiking trails in the park, including the 4.5-mile Cross County Trail that runs through the park.

The best time to visit Lake Fairfax is during the summer months when the water park is open, and the weather is perfect for outdoor activities. However, the park is open year-round, and visitors can enjoy hiking and other activities during the cooler months.

Overall, Lake Fairfax is a must-visit destination for anyone looking to explore the natural beauty of Virginia. Its stunning scenery, diverse wildlife, and numerous recreational activities make it an excellent choice for a day trip or weekend getaway.

       

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Park & Land Designation Reference

National Park
Large protected natural areas managed by the federal government to preserve significant landscapes, ecosystems, and cultural resources; recreation is allowed but conservation is the priority.
State Park
Public natural or recreational areas managed by a state government, typically smaller than national parks and focused on regional natural features, recreation, and education.
Local Park
Community-level parks managed by cities or counties, emphasizing recreation, playgrounds, sports, and green space close to populated areas.
Wilderness Area
The highest level of land protection in the U.S.; designated areas where nature is left essentially untouched, with no roads, structures, or motorized access permitted.
National Recreation Area
Areas set aside primarily for outdoor recreation (boating, hiking, fishing), often around reservoirs, rivers, or scenic landscapes; may allow more development.
National Conservation Area (BLM)
BLM-managed areas with special ecological, cultural, or scientific value; more protection than typical BLM land but less strict than Wilderness Areas.
State Forest
State-managed forests focused on habitat, watershed, recreation, and sustainable timber harvest.
National Forest
Federally managed lands focused on multiple use—recreation, wildlife habitat, watershed protection, and resource extraction (like timber)—unlike the stricter protections of national parks.
Wilderness
A protected area set aside to conserve specific resources—such as wildlife, habitats, or scientific features—with regulations varying widely depending on the managing agency and purpose.
Bureau of Land Management (BLM) Land
Vast federal lands managed for mixed use—recreation, grazing, mining, conservation—with fewer restrictions than national parks or forests.
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