Citrus Belt League (CBL) is a high school sports league in the Inland Empire region within the Greater Los Angeles area of California's CIF Southern Section.
The Citrus Belt League is one of the five founding leagues of the California Interscholastic Federation (CIF) when established in 1913. It was the only Division I league in the San Bernardino-Riverside County area since its inception, until 2006, when CIF Southern Section reorganized it to Division II.[1]
The league also organizes an Academic Decathlon competition.