Travelers are voting Duncan's Family Campground as the best campground near Langley Park. There are 6 campgrounds near Dale City a city just 30 km from Langley Park and 3 campgrounds near New Market which is 31 km distant. The most popular of these are Oak Ridge Campground near Dale City and Gambrill in New Market. You can find 0 campgrounds in Washington, D.C. and 6217 campgrounds in the country of United States. Logging Creek Campground is the top pick in United States. Want more? Check out our map of campgrounds near Langley Park.