Twin Peaks and Rim Forest are two communities that are located adjacent to each other, slightly below and to the west of Lake Arrowhead.
Rim Forest is a mix of commercial and residential zoning, with most of the commercial area located along Highway 18. There's a gas station, several restaurants, a nursery, and various support services.
The section of Highway 18 running between Rim Forest and Twin Peaks has seen its share of television and film notoriety. Fans of television's "Will and Grace" have seen the exterior of local favorite restaurant "The Original Cottage", and the famous "Cliffhanger Restaurant" is a feature in the upcoming film "Next" starring Nicholas Cage.