Mason Neck State Park is located in Virginia, near the shores of the Potomac River. The park covers over 1,000 acres and features a variety of habitats, including wetlands, forests, and meadows. It is home to diverse wildlife, including the endangered Bald Eagle, making it a popular spot for birdwatching and nature enthusiasts. Visitors to Mason Neck State Park can enjoy numerous outdoor activities such as hiking, biking, and fishing. The park offers several trails, including the scenic Dogue Creek Trail, which provides beautiful views of the surrounding landscape. Facilities include picnic areas and a visitor center for educational programs.