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Hopper Mountain National Wildlife Refuge

Piru, California · Ventura County

A high mountain valley encircled by deep canyons, steep ridgelines, and rocky pinnacles, Hopper Mountain National Wildlife Refuge is the gateway into California condor country. The refuge is an outpost on the edge of an unforgiving terrain where California condors safely forage, nest, and roost. Under the wing of these…

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About Hopper Mountain National Wildlife Refuge

A high mountain valley encircled by deep canyons, steep ridgelines, and rocky pinnacles, Hopper Mountain National Wildlife Refuge is the gateway into California condor country. The refuge is an outpost on the edge of an unforgiving terrain where California condors safely forage, nest, and roost. Under the wing of these majestic birds, the refuge supports healthy examples of oak woodlands, grasslands, chaparral, coastal sage scrub, seasonal wetlands, riparian areas, and some of the last remaining intact stands of California black walnut. Decorating the rock spires where condors now perch, preserved Chumash rock art symbolizes the connection these indigenous people have to the land and sacred bird. Hopper Mountain NWR emanates a sense of stewardship and conservation to neighboring lands. The refuge exemplifies productive relationships with neighboring landowners and partners. Refuge facilities serve as resources for the scientific community and academic institutions to conduct research supporting refuge purposes. This 2,471-acre refuge adjoins the southern boundary of the Sespe Condor Sanctuary, a component of the U.S. Forest Service, Los Padres National Forest. The 53,000-acre Sanctuary contains critical California condor nesting and roosting habitat. Strategically located adjacent to the Sanctuary, the refuge helps buffer these nesting and roosting areas from human disturbance and protects a portion of the foraging habitat within a much larger area where the condors have historically foraged and fed. Hopper Mountain NWR also protects a variety of plant communities that provide habitat for other species protected under the federal Endangered Species Act. The U.S. Fish and Wildlife Service manages an unparalleled network of public lands and waters called the National Wildlife Refuge System. With more than 560 refuges spanning the country, this system protects iconic species and provides some of the best wildlife viewing opportunities on Earth. The National Wildlife Re

How to Get There

The Hopper Mountain NWR is administered by the Hopper Mountain NWR Complex office in Ventura, CA, and is located in Ventura County, California, approximately 6 air miles north of the town of Fillmore. The refuge is closed to public use.

Driving directions (Google Maps) →

Plan Your Visit to Hopper Mountain National Wildlife Refuge

Heading to Hopper Mountain National Wildlife Refuge? A few things to know before you go:

  • Reservations: popular sites fill up fast — check Recreation.gov 6 months in advance
  • Fees: day-use and camping fees vary; check current rates on the official park page
  • Trash & pack-out: follow Leave No Trace principles
  • Wildlife: store food in bear boxes where provided; never feed wildlife
  • Weather: the 5-day forecast above is updated every 6 hours; verify just before you go

Frequently Asked Questions

Do I need a reservation for Hopper Mountain National Wildlife Refuge?

No central reservation system listed for Hopper Mountain National Wildlife Refuge. Check the official page (https://www.recreation.gov/recarea/3931) for the latest entry policy and availability.

How do I get to Hopper Mountain National Wildlife Refuge?

The Hopper Mountain NWR is administered by the Hopper Mountain NWR Complex office in Ventura, CA, and is located in Ventura County, California, approximately 6 air miles north of the town of Fillmore. The refuge is closed to public use.

How do I contact Hopper Mountain National Wildlife Refuge?

You can reach the park at phone: 805-644-5185 or email: hoppermountain@fws.gov.