Cerritos Regional County Park is the largest park in Cerritos spanning 56 acres. Programs located at this park are conducted in cooperation with the Los Angeles County Department of Parks and Recreation.
The park features a lake for fishing, a 50-meter outdoor swimming pool that is open during the summer, playgrounds, exercise stations and a gymnasium with indoor basketball courts. The park also has a multipurpose room, tennis courts, outdoor basketball courts, baseball and soccer fields, picnic shelters and picnic tables. The Cerritos Sports Complex and Skate Park are also located on this property.