Rimforest is an unincorporated community in the San Bernardino Mountains of San Bernardino County, California, United States.

It is located along California State Route 18.

Rimforest has a post office with ZIP code 92378, which opened in 1949.

[2][3] Rimforest was featured in a season 5 episode of Storage Wars.

This San Bernardino County, California–related article is a stub.