Steele Brothers Dairy Ranches is a historical site in Pescadero, California in San Joaquin County.

The ranch ran from Gazos Creek on the north to Point Año Nuevo on the south, about 5 miles on the along the Coastal California, between the Pacific Ocean and Big Basin Redwoods.

The five dairies were has far north as Point Reyes and as south as the one at Gazos Creek near Rancho Punta del Año Nuevo.

A historical marker was placed in 1982 by the California State Department of Parks and Recreation working with the Año Nuevo Interpretive Association.

The Old Steele Dairy Barn is now the Marine Education Center at Año Nuevo State Park.