Lake Caledon is a newly approved 97 lot subdivision in King George County on Route 218 across from Caledone State Park. Lake Caledon is a community of 1 acre well and septic lots located in a rural environment full of recreational activities. In addition to the state park, the community is adjacent to the 15 mile long Dahlgren Railroad Heritage Trail and has access to the adjacent 47 are Lake Caledon.