U.S. Forest Service · Stanislaus National Forest · CA

Dimond O Campground

Dimond O 5Photo · U.S. Forest Service
OpenSeason 05-01 – 09-30
UnlistedAccess

The place

var $j = jQuery;$j.noConflict();$j(window).load(function() {$j('#slider').nivoSlider( {effect: 'fade',startSlide: 0,animSpeed: 750,pauseTime: 8000});}); The Dimond O Campground is located on a mixed conifer forested site adjacent to the Middle Fork of the Tuolumne River. It is the closest campground to the Big Oak Flat entrance to Yosemite National Park and Hetch Hetchy Reservoir. Each site has a picnic table, bear box, and a campfire pit with a grill. Vault toilets and potable water is available throughout the campground. CAUTION - BURNED AREA Please use caution while in the Rim Fire Burned Area . Keep reading

Potential hazards include loose and falling rocks, flash floods, and debris flows. Trees may have been weakened from fire damage and ongoing drought and may fall at any time. Stay on designated roads and trails and within opened areas. Be alert for falling objects and do not linger around large trees. Avoid the area during high winds or heavy rain.

SRC · USFS Enterprise Data Warehouse · 2026-08-24

Booking

183 daysBooking window before arrival

Recreation.gov default: most campsites can be booked six months prior to arrival date. Most campgrounds go on sale at 7am PT / 8am MT / 10am ET, but not always; check the facility Seasons and Fees tab. Some locations also offer shorter supplemental booking windows.

Fees

American Land & Leisure operates the Dimond O Campground and charges the following fees$33.00 for a single-family site $66.00 for a double-family site American Land & Leisure operates this campground under a special use permit administered by the Forest Service. The fees paid by concessionaires finance the refurbishment of facilities in the campgrounds they operate.
SRC · USFS Enterprise Data Warehouse · 2026-08-24

Who runs it

Operated by American Land & Leisure, a private concessionaire, under permit from the agency.

SRC · Operator link · 2026-08-24

Your representative

This campground sits in CA-05. This member’s public-lands record →

SRC · U.S. Census TIGER · MTJP Scorecard