The California Golden Bears are the athletic teams that represent the University of California, Berkeley. Referred to in athletic competition as California or Cal, the university fields 30 varsity athletic programs and various club teams in the National Collegiate Athletic Association (NCAA)'s Division I primarily as a member of the Pac-12 Conference, and for a limited number of sports as a member of the Mountain Pacific Sports Federation (MPSF). Over the course of the school's history, California has won team national titles in 13 men's and 3 women's sports and 115 team titles overall. Cal athletes have also competed in the Olympics for a host of different countries. Notable facilities used by the Bears include California Memorial Stadium (football) and Haas Pavilion. Cal finished the 2010–11 athletic season with 1,219.50 points, earning third place in the Director's Cup standings, the Golden Bears' highest finish ever. Cal did not receive any points for its national championships in rugby and men's crew because those sports are not governed by the NCAA. Cal finished 12th in the 2014-15 standings.

The University of California, Berkeley is a public land-grant research university in Berkeley, California. Founded in 1868 and named after Anglo-Irish philosopher George Berkeley, it is the state's first land-grant university and the founding campus of the University of California system. Berkeley is also a founding member of the Association of American Universities. It has been regarded as one of the top universities in the world.