California State University, San Bernardino (Cal State San Bernardino or CSUSB) is a public research university in San Bernardino, California. Founded in 1965, it is part of the California State University system. The main campus sits on in the University District of San Bernardino, with a branch campus of in Palm Desert, California, opened in 1986. Cal State San Bernardino's fall 2020 enrollment was 19,404.
