Lake Arrowhead is a private community and census-designated place (CDP) in Clinton County, Missouri, United States.

[3] The terrain is hilly and tree-covered, with large grassy areas on the west side.

The subdivision has lakes, ponds, boating, fishing, beaches, swimming, picnic areas, camping lots, a community center, rentals, and residential homes.

Just inside by the main gate is the Community Building, which can be reserved for a variety of functions.

Camper trailers, tents, and RVs are allowed in the subdivision homeowners' own lots only.