California Peak is a high mountain summit in the Sangre de Cristo Range of the Rocky Mountains of North America. The 13,855-foot (4,223 m) thirteener is located on the Sierra Blanca Massif, 12.1 miles (19.5 km) north (bearing 4°) of the Town of Blanca, Colorado, United States, on the drainage divide separating in Rio Grande National Forest and Alamosa County from San Isabel National Forest and Huerfano County.