Guadalupe-Nipomo Dunes National Wildlife Refuge

The Guadalupe-Nipomo Dunes Refuge is located along the central coast of California, in San Luis Obispo and Santa Barbara Counties. Bordered by the Pacific Ocean to the west and farmland to the east, the refuge encompasses one of the largest coastal dune systems remaining in California.

The refuge office is located along Highway 1, at 1045 Guadalupe Street, Guadalupe, California. Traveling from Highway 101, take Highway 166 (Main Street) south 9 miles to Guadalupe Street.

Turn right and travel 1 mile to 1045 Guadalupe Street. The north entrance to the refuge near Oso Flaco Lake, is reached from Oso Flaco Lake Road about 3 miles north of the town of Guadalupe off Highway 1.

The south entrance to the refuge is via West Main Street (heading west, Highway 166) from the south end of the town of Guadalupe from Highway 1. The refuge is administered by Hopper Mountain National Wildlife Refuge Complex in Ventura, California.