OutReserve

Dimond O

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

Featured amenities

Pet Friendly
Pet Friendly

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

Campground Amenities

  • Pet Friendly
    Pet Friendly
  • Potable Water
    Potable Water

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 closed - Opens on Apr 26

Sites & Availability

20 Sites Available

Site
Price
β›Ί 005, Loop: Lower
6 guests Β· Campfire Β· Pet Friendly
$38.00
/ per night
🚐 006, Loop: Lower
No Hookups
$76.00
/ per night
β›Ί 008, Loop: Lower
6 guests Β· Campfire Β· Pet Friendly
$38.00
/ per night
🚐 009, Loop: Lower
No Hookups
$76.00
/ per night
🚐 013, Loop: River
No Hookups
$76.00
/ per night
🚐 014, Loop: River
No Hookups
$76.00
/ per night
🚐 016, Loop: River
No Hookups
$76.00
/ per night
🚐 017, Loop: River
No Hookups
$76.00
/ per night
🚐 018, Loop: River
No Hookups
$76.00
/ per night
🚐 019, Loop: River
No Hookups
$76.00
/ per night
🚐 023, Loop: River
No Hookups
$76.00
/ per night
🚐 026, Loop: River
No Hookups
$76.00
/ per night
β›Ί 027, Loop: River
6 guests Β· Campfire Β· Pet Friendly
$38.00
/ per night
🚐 028, Loop: River
No Hookups
$76.00
/ per night
🚐 029, Loop: River
No Hookups
$76.00
/ per night
🚐 030, Loop: Lower
No Hookups
$76.00
/ per night
🚐 031, Loop: Lower
No Hookups
$76.00
/ per night
🚐 032, Loop: Lower
No Hookups
$76.00
/ per night
🚐 20/21, Loop: River
No Hookups
$76.00
/ per night
🚐 24/25, Loop: River
No Hookups
$76.00
/ per night

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

James J

Verified

October 3, 2025 β€’ Stayed at: 006, Loop: Lower

2

The camp host runs their generator all day and late into the night. It’s a cheap noisy generator. Ruins the whole experience of being in the woods.

Leslie S

Verified

October 2, 2025 β€’ Stayed at: 031, Loop: Lower

2

A lovely campground with a creek, nice vegetation and well spaced sites. Very close to Yosemite National Park.

Demi G

Verified

October 1, 2025 β€’ Stayed at: 032, Loop: Lower

5

we had a fantastic time at Dimond O! The grounds were incredibly well kept and maintained by a friendly and knowledgable host; she even had firewood just incase you run out. Just outside of Yosemite park, it was only about a 15min drive in. There were plenty of smaller hikes and day use areas to use without having to go into the park itself.

The bathrooms were close and the cleanest I have ever experienced in a park. Water was available throughout the campgrounds; bear lockers were available and large enough to fit our 28L cooler and bin of dry goods. Our site was just across from the host's but still gave us plenty of privacy and shade throughout our stay.

Any time we come back to Yosemite, we are looking to book here first!

Paul M

Verified

September 29, 2025 β€’ Stayed at: 031, Loop: Lower

5

What a wonderful time spent off the grid, away from TV, phones or internet. The camp hosts were a splendid couple and very charming. Nice to have peace and quiet except for the Generator they had to run for star link for their Job.

Krzysztof K

Verified

September 26, 2025 β€’ Stayed at: 006, Loop: Lower

5

All good, very clean restrooms even without water. Of course it would be super cool to have showers there but the fact these are not available there was know since the beginning.

Wiggy G

Verified

September 25, 2025 β€’ Stayed at: 026, Loop: River

5

The camp ground is well maintained and situated in a very nice location. The host was very helpful, friendly, and made us feel welcome. Wonderful experience.

Gary D

Verified

September 22, 2025 β€’ Stayed at: 028, Loop: River

3

Campground is somewhat rustic. Minimal services available. Toilets are vault toilets. Basically think outhouse, and they smell how you would expect an outhouse to smell. No camp store or anything like that. Most of the campground did not have water available due to a plumbing leak. They did post this on the website and I was aware before making the reservation, but it was more inconvenient than I had anticipated. Very beautiful area, my site had a lot of shade and big trees. Beautiful, but rustic.

Helen L

Verified

September 21, 2025 β€’ Stayed at: 20/21, Loop: River

4

A lovely, peaceful campground. Friendly and helpful host. Pitch for our RV was roomy and level, with a good picnic table and fire pit. Facilities were very clean and well maintained.

Christiane A

Verified

September 19, 2025 β€’ Stayed at: 017, Loop: River

3

The campground was clean and the camp hosts were very courteous and helpful. However, the facilities were minimal: no sink in any of the bathrooms, just a pit toilet. No shower, and no water in half the camps because there was apparently a water leak ( not repaired yet). I could not find any walking trails from the camp except a short path to the river ( which had very little access due to debris all around)… and no wifi anywhere on the campground. Like I said, everything was minimal.

William M

Verified

September 14, 2025 β€’ Stayed at: 029, Loop: River

3

The water was out for half the campground. The campground hosts need a new generator because the one they have is excessively loud and has obviously caused them hearing loss. A potential law suit could come from them.

Location Dimond O

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

Latitude & Longitude: 37.825 / -119.861

Elevation: 1437 feet

Policies & Rules

Category About
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

General

No hookups available

General

This campground has first-come, first-serve sites

General

An additional fee will be charged for extra vehicles

General

Click here for more information on Stanislaus National Forest

General

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.

General

Any accepted senior passes must be entered for the discount at the time of booking for single sites only. 

General

Customer Service Contact 801-226-3564 or Help.Stanislaus.Groveland@AmericanLL.com

Nearby Campgrounds

Nearby destinations