Lake Fairfax Park is a scenic park located in Reston, Virginia. It features a large lake, picnic areas, and walking trails, making it a popular destination for families and outdoor enthusiasts. The park also offers recreational activities such as fishing, boating, and a playground for children. In addition to its natural beauty, Lake Fairfax Park hosts various events throughout the year, including concerts and festivals. The park is home to a water park, providing fun for visitors during the summer months. Overall, it serves as a great spot for relaxation and outdoor activities in the Northern Virginia area.