Coso Range Wilderness wilderness guide
Wilderness Area · CA

Coso Range Wilderness

The Coso Range Wilderness in southeastern California offers an expansive desert mountain landscape with volcanic formations, ancient petroglyphs, and diverse wildlife, attracting hikers and outdoor enthusiasts seeking remote, rugged terrain.

Wilderness Area49,2964+ Trails
DesignationWilderness Area
Total Wilderness Area49,296
Elevation / TerrainDiverse Wilderness
Field Editorial Guide

About Coso Range Wilderness

The Coso Range Wilderness in southeastern California offers an expansive desert mountain landscape with volcanic formations, ancient petroglyphs, and diverse wildlife, attracting hikers and outdoor enthusiasts seeking remote, rugged terrain.

Wilderness Landscape & Natural Heritage

The Coso Range Wilderness, located in Inyo County, California, spans over 49,000 acres within the boundaries of the Naval Air Weapons Station China Lake. This federally designated wilderness area is characterized by rugged volcanic mountains, steep canyons, and broad desert basins. The landscape features prominent volcanic rock formations and rugged ridges that provide outstanding geological interest. Ecologically, the area supports a desert ecosystem with vegetation including juniper woodlands, sagebrush, and creosote bush communities. Wildlife commonly spotted includes mule deer, bighorn sheep, coyotes, and various bird species adapted to the arid environment. Additionally, the wilderness is home to numerous ancient petroglyph sites created by indigenous peoples, offering a glimpse into the cultural history of the region. Recreational activities focus on hiking, backpacking, wildlife viewing, and photography, though due to its remote location and military restrictions, visitor numbers remain low. Access to some parts is regulated for safety, but the area’s rugged terrain appeals to outdoor adventurers looking for solitude and exploration. Notable natural landmarks include the volcanic spires and rock outcrops that punctuate the range and the historic cultural sites within the wilderness. Its remote location and relatively low elevation make it a year-round destination for desert hiking, though summer heat can be intense.

Field Guide · Wilderness Area
Adventure Destinations

Notable Destinations Near Coso Range Wilderness

Scenic viewpoints, outdoor landmarks, and notable points of interest within 60 miles.

Key Wilderness Highlights

✦ Ancient petroglyph panels dating back thousands of years✦ Volcanic rock formations and rugged mountain ridges✦ Habitat for desert bighorn sheep and mule deer✦ Remote hiking opportunities with limited human impact
Wilderness Recreation

Outdoor Adventures in Coso Range Wilderness

Explore curated guides for top outdoor sports, trail networks, and wilderness activities.

Park Recreation

Hiking

Available in Coso Range Wilderness
Park Recreation

Wildlife Viewing

Available in Coso Range Wilderness
Park Recreation

Camping

Available in Coso Range Wilderness
Park Recreation

Photography

Available in Coso Range Wilderness
Park Recreation

Rock Climbing

Available in Coso Range Wilderness
Park Recreation

Birdwatching

Available in Coso Range Wilderness
The Ranger Station

Visitor Logistics & Essential Planning

Everything you need to know about entrance passes, seasons, visitor centers, road transit, and wildlife safety in Coso Range Wilderness.

Passes & Fees

Entrance Requirements & Interagency Passes

Free access for day use, but some areas overlap with active military ranges requiring clearance.

Wilderness Checklist

Carry paper topographic map & compass in remote zones.
Store all food and scented items in approved bear canisters.
Check wildfire / smoke advisories before backcountry departure.
Pack out everything you pack in (Leave No Trace).
Wilderness Stays

Camping & Overnight Stays in Coso Range Wilderness

Frontcountry developed campgrounds, backcountry wilderness permit guidelines, and starry-night camping advice.

Wilderness & Developed Camping Regulations

Camping is one of the most rewarding ways to experience Coso Range Wilderness. Most frontcountry campgrounds require advance reservations on Recreation.gov during peak season, while backcountry camping requires a wilderness permit and certified bear-resistant food canisters.

Find Campgrounds on Recreation.gov
Adventure Basecamps

Gateway Towns Near Coso Range Wilderness

Stay, dine, and gear up in these mountain towns and scenic basecamps surrounding the park.

Little Lake, California
⌖ 6.74 miles
Gateway Basecamp

Little Lake, California

Little Lake, CA offers quiet access to high desert and volcanic landscapes, perfect for hiking, fishing, paddling, and exploring protected wilderness. Ideal for outdoor lovers seeking solitude and scenic natural beauty.

Spring and Fall
Explore Town
Pearsonville, California
⌖ 15.73 miles
Gateway Basecamp

Pearsonville, California

Pearsonville is a quiet desert town that serves as a launch point for hiking, off-road biking, and camping in the stunning Mojave Desert. Its remote location offers solitude, starry nights, and access to Red Rock Canyon’s unique formations.

Fall to Spring
Explore Town
Olancha, California
⌖ 17.93 miles
Gateway Basecamp

Olancha, California

Olancha is a desert frontier for adventurers exploring the Eastern Sierra's trails, rugged off-road paths, and stunning wilderness. With ample opportunities for hiking, camping, and off-roading, it offers a perfect mix for outdoor exploration.

Fall and Spring
Explore Town
Inyokern, California
⌖ 27.26 miles
Gateway Basecamp

Inyokern, California

Inyokern, CA is a gateway to outdoor adventure in the Eastern Sierra. Explore desert hikes, starry nights, and the high desert's rugged beauty for an off-the-beaten-path experience.

Fall and Spring
Explore Town
Onyx, California
⌖ 29.44 miles
Gateway Basecamp

Onyx, California

Onyx is a tranquil desert town perfect for outdoor enthusiasts. With its proximity to the Kern River and the Southern Sierra, it's ideal for hiking, fishing, and rafting adventures.

Spring and Fall
Explore Town
Ridgecrest, California
⌖ 31.41 miles
Gateway Basecamp

Ridgecrest, California

Ridgecrest offers a diverse range of outdoor adventures from off-roading to stargazing. With stunning landscapes and nearby landmarks like the Trona Pinnacles, it's an ideal spot for desert exploration.

Spring and Fall
Explore Town
Expert-Led Wilderness Expeditions

Guided Experiences in Coso Range Wilderness

Explore scenic backcountry routes and epic wilderness adventures with certified local mountain guides, naturalists, and outfitters.

John Muir/Pacific Crest Trail Hiking with Pack Stock
ADVEXPEDITION
Lone Pine, California
HikingADV Bookable

John Muir/Pacific Crest Trail Hiking with Pack Stock

Discover a life-changing journey along the iconic John Muir and Pacific Crest Trails with expert guides at Rock Creek Pack Station. Experience stunning Sierra Nevada landscapes on a 31-day trek with support and safety at every step.

HikingAugust 9-September 8, 2025Certified Outfitter
Bookable OnlineBook Trip
Lower Kern Half Day Class IV
ADVEXPEDITION
Kernville, California
RaftingADV Bookable

Lower Kern Half Day Class IV

Race through exhilarating Class IV rapids on the Lower Kern River with Sierra South Mountain Sports. Discover wild scenery and adrenaline-pumping action in a half-day whitewater trip perfect for adventure lovers.

RaftingFrom $168 • 3-4 Hours • Ages 12+ • Class IVCertified Outfitter
Bookable OnlineBook Trip
Punching Through Class IV: A Half-Day on the Upper Kern
ADVEXPEDITION
Kernville, California
RaftingADV Bookable

Punching Through Class IV: A Half-Day on the Upper Kern

A focused half-day run through the Upper Kern’s Class III–IV rapids above Isabella Lake, useful for planning gear, fitness and timing for this Sierra South Mountain Sports outing.

RaftingPT2HCertified Outfitter
Bookable OnlineBook Trip