Quién Sabe Valley

Quien Sabe Valley, originally known as Cañada de Quién Sabe, is a valley in the Diablo Range in San Benito County, California. It runs from its mouth, at an elevation of 1,572 ft, to its head at 36.89611°N, -121.21222°W at an elevation of 1,800 ft. The valley is drained by Quién Sabe Creek, ultimately a tributary to the Pajaro River to the northwest.

History
Quien Sabe Valley is the location of the Rancho Santa Ana y Quién Sabe.