Wilson Creek is a tributary stream of Temecula Creek, itself a tributary of the Santa Margarita River, in Riverside County, California.
Its mouth is at its confluence with the reservoir of Vail Lake on Temecula Creek at an elevation of 1,460 feet (450 m).
Its source is located on the south slope of Little Cahuilla Mountain at 33°36′21″N 116°48′44″W / 33.60583°N 116.81222°W / 33.60583; -116.81222, at an elevation of 4,880 feet (1,490 m).
This Riverside County, California-related article is a stub.
You can help Wikipedia by expanding it.This article related to a river in California is a stub.