Skip to content
Castle Mountains National Monument, Near Barstow, CA

Photo: David Lamfrom, CC BY-SA 3.0, via Wikimedia Commons. Cropped and resized.

Sports & Outdoors

Castle Mountains National Monument

A roughly 21,000-acre desert monument in the eastern Mojave with Joshua tree forests, open grasslands, and a quiet setting.

Near Barstow, CA

About Castle Mountains National Monument

This National Park Service monument in northeastern San Bernardino County protects a remote stretch of the eastern Mojave Desert. Its terrain includes Joshua tree stands, large areas with little human development, scarce desert grassland, and a long record of human history. The monument sits between the Nevada border and Mojave National Preserve, and visitors can see the Castle Peaks from Walking Box Ranch road. Access is by unpaved routes, so a high-clearance four-wheel-drive vehicle is needed, and there are no developed campgrounds. Facilities are minimal, and the area suits visitors who want solitude.

  • #desert
  • #Mojave Desert
  • #Joshua trees
  • #national monument
  • #dirt roads

What's around here?

The closest stops to Castle Mountains National Monument, ordered by straight-line distance. A few more like it, plus some different kinds of fun so you can build a full day.

  • Sports & Outdoors
    Outdoor Adventure

    Mojave National Preserve

    No admission fee

    Climb the singing sand of the Kelso Dunes, explore a lava tube and drive through Joshua tree country between I-15 and I-40.

    35 mi awayMore like this

  • Tours
    Outdoor Adventure

    Skydive Las Vegas

    $50+

    Tandem skydives from 12,500 feet at Jean Airport south of Las Vegas, with views of the Strip and the Mojave Desert.

    38 mi awaySwitch it up: Tours

  • Attractions
    Quirky Fun

    Dig This

    $50+

    A heavy-equipment playground where you drive real excavators, bulldozers and skid steers under an instructor's guidance.

    48 mi awaySwitch it up: Attractions

  • Nightlife
    Date Night

    M Resort Spa Casino

    No admission fee

    Play slots and tables at Henderson's southernmost casino, eight miles south of the Las Vegas Strip, now with a second hotel tower.

    Transit: reachable by public transit

    50 mi awaySwitch it up: Nightlife

  • Sports & Outdoors
    Quirky Fun

    Seven Magic Mountains

    No admission fee

    Ugo Rondinone's stacked, neon-painted boulder towers rise from the desert just south of the Strip.

    51 mi awayMore like this

  • Sports & Outdoors
    Outdoor Adventure

    Las Vegas Boat Harbor

    $50+

    Marina on Lake Mead renting powerboats, pontoons, and personal watercraft for a day on the water near Las Vegas.

    Transit: reachable by public transit

    53 mi awayMore like this