Dimond O

Dimond O Camprground Entrance
DIMOND O
DIMOND O
DIMOND O
Dimond O Campground Toilets

Featured amenities

Pet Friendly
Picnic Table
Restrooms
Fire Pit

About Dimond O

Dimond O is ideally located closest to Yosemite National Park's Big Oak Flat entrance and Hetch Hetchy. It's nestled near the banks of the scenic Middle Fork Toulumne River, where warm summer days can be spent wading and fly fishing in the refreshing waters.

Number of accommodations: 20

Seasonal information

2026 (Current year)

2026 Season availability

Current season
Upcoming seasons
Past seasons
Closed periods
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Currently open - Apr 26 to Oct 13

Campground Amenities

Most popular amenities

Pet friendly
Picnic Table
Restrooms
Fire Pit
Site Setup and Access

Site Setup and Access

  • ADA Accessible
Water and Hygiene

Water and Hygiene

  • Potable Water
  • Restrooms
Cooking and Fire

Cooking and Fire

  • Picnic Table
  • BBQ
  • Fire Pit
  • Firewood Available
On Site Services

On Site Services

  • Fish Cleaning Station
Water Access

Water Access

  • Boat Ramp / Launch
Pets and Policies

Pets and Policies

  • Pet friendly
Missing information?

Rates, Sites & Availability

Select check-in and check-out dates to see real-time availability for each site.

20 Sites Available

Site
Price
β›Ί 005, Loop: Lower
6 guests Β· Campfire Β· Pet Friendly
Price not available
🚐 006, Loop: Lower
No Hookups
Price not available
β›Ί 008, Loop: Lower
6 guests Β· Campfire Β· Pet Friendly
Price not available
🚐 009, Loop: Lower
No Hookups
Price not available
🚐 013, Loop: River
No Hookups
Price not available
🚐 014, Loop: River
No Hookups
Price not available
🚐 016, Loop: River
No Hookups
Price not available
🚐 017, Loop: River
No Hookups
Price not available
🚐 018, Loop: River
No Hookups
Price not available
🚐 019, Loop: River
No Hookups
Price not available
🚐 023, Loop: River
No Hookups
Price not available
🚐 026, Loop: River
No Hookups
Price not available
β›Ί 027, Loop: River
6 guests Β· Campfire Β· Pet Friendly
Price not available
🚐 028, Loop: River
No Hookups
Price not available
🚐 029, Loop: River
No Hookups
Price not available
🚐 030, Loop: Lower
No Hookups
Price not available
🚐 031, Loop: Lower
No Hookups
Price not available
🚐 032, Loop: Lower
No Hookups
Price not available
🚐 20/21, Loop: River
No Hookups
Price not available
🚐 24/25, Loop: River
No Hookups
Price not available

Reviews (256)

What Guests Are Saying

Dimond O Campground offers a pleasant stay with well-maintained sites, friendly hosts, and clean bathrooms. Visitors appreciate the beautiful surroundings, privacy between campsites, and proximity to Yosemite National Park. However, some drawbacks include limited water availability, noise from the camp host's generator, and the rustic facilities.

Review Summary

4.6
256 reviews
5
71.5%
183
4
17.6%
45
3
7.8%
20
2
2.7%
7
1
0.4%
1

NIcole S

Verified

May 25, 2022 β€’ Stayed at: 005, Loop: Lower

5

Quite clean awesome campground!
Wood available for purchase too!

Terri D

Verified

May 24, 2022 β€’ Stayed at: 028, Loop: River

5

This is a wonderfully treed campground with some really nice private sites. The hosts were friendly and did a really good job taking care of the place. None of the write ups I read before booking described the nice little stream that flows right beside the campground. Wish we would have known and brought a fishing pole. We would stay here again.

Julie G

Verified

May 24, 2022 β€’ Stayed at: 029, Loop: River

5

Dimond O is a primitive campground but very serene. We had a great site and I saw many wonderful sites. It was quiet and relaxing. Clean and well-maintained. It's an hour drive to Yosemite. It was perfect for us so 5 stars. For those expecting luxury, showers... it may not be 5 star.

Mathis F

Verified

May 23, 2022 β€’ Stayed at: 018, Loop: River

5

Peaceful place around Yosemite NP!

Molly B

Verified

May 22, 2022 β€’ Stayed at: 005, Loop: Lower

5

Beautiful and well kept campground. Plenty of privacy from the neighbors and friendly hosts. About 45 minute to the Yosemite Valley, though other pretty hikes are close by.

Ivor O

Verified

May 20, 2022 β€’ Stayed at: 018, Loop: River

4

Lovely location by the river. Campsite is a good 4 miles down Evergreen Rd with poor road signage until you're nearly there.

Scott S

Verified

May 18, 2022 β€’ Stayed at: 24/25, Loop: River

5

All clean and set to use upon arrival. Friendly hosts. Facilities all in working order

Rod M

Verified

May 18, 2022 β€’ Stayed at: 028, Loop: River

4

Campsites were clean and peaceful.
Plenty long enough for a 29' trailer and truck

Susan I

Verified

May 15, 2022 β€’ Stayed at: 031, Loop: Lower

5

The bathrooms were clean every morning. The campsites were level and the river was within very close walking distance where my son caught 5 fish.

Alan T

Verified

May 10, 2022 β€’ Stayed at: 019, Loop: River

5

This campground has vault toilets that were very clean and the property was very well kept. Camp hosts were friendly and the firewood was the cheapest in the area and burnt really well. Sites were well marked and clean. Very quiet campground. Would stay there again!

Location Dimond O

Address:
34660 Evergreen Road
Groveland, CA, 95321
United States

Latitude & Longitude: 37.825 / -119.861

Elevation: 1437 feet

Policies & Rules

General

  • Be bear aware; keep all food out of sight in approved containers or locked inside your vehicle and remove all food from area after eating
  • No hookups available
  • This campground has first-come, first-serve sites
  • An additional fee will be charged for extra vehicles
  • Click here for more information on Stanislaus National Forest
  • Don't Move Firewood: Protect California's forests from tree-killing pests by buying your firewood locally and burning it on-site. For more information visit firewood.ca.gov.
  • Any accepted senior passes must be entered for the discount at the time of booking for single sites only. 
  • Customer Service Contact 801-226-3564 or Help.Stanislaus.Groveland@AmericanLL.com

Nearby Campgrounds

Nearby destinations


Last updated: July 11, 2026

USDA Forest Service Logo
Managed by USDA Forest Service