Available sites
20 total sites
RV Sites
Tent Sites
About Dimond O
Seasonal information
2026 Season availability
Campground Amenities
Most popular amenities
Pet friendly
Picnic Table
Restrooms
Fire Pit
Site Setup and Access
- ADA Accessible
Water and Hygiene
- Potable Water
- Restrooms
Cooking and Fire
- Picnic Table
- BBQ
- Fire Pit
- Firewood Available
On Site Services
- Fish Cleaning Station
Water Access
- Boat Ramp / Launch
Pets and Policies
- Pet friendly
Rates, Sites & Availability
20 Sites Available
No sites found matching your criteria.
No available sites
All sites are booked for your selected dates. Try showing all sites to see booked options, create an alert to be notified when something opens up, or adjust your dates.
Site Details
Select a site to view details
20 Sites Available
No available sites
All sites are booked for your selected dates. Try showing all sites to see booked options, create an alert to be notified when something opens up, or adjust your dates.
Reviews (315)
What Guests Are Saying
Dimond O Campground offers spacious, clean sites nestled among trees, providing a peaceful atmosphere with ample amenities like clean bathrooms and friendly hosts. Many reviews highlight proximity to Yosemite, beautiful scenery, and a nearby creek for recreation. However, there are some concerns about limited potable water, occasional unpleasant odors, and noise from generators; overall, visitors often express a desire to return.
What Guests Are Saying
Dimond O Campground offers spacious, clean sites nestled among trees, providing a peaceful atmosphere with ample amenities like clean bathrooms and friendly hosts. Many reviews highlight proximity to Yosemite, beautiful scenery, and a nearby creek for recreation. However, there are some concerns about limited potable water, occasional unpleasant odors, and noise from generators; overall, visitors often express a desire to return.
Review Summary
Marta P
VerifiedSeptember 22, 2022 • Stayed at: 009, Loop: Lower
Noise from a generator
Maggie B
VerifiedSeptember 20, 2022 • Stayed at: 009, Loop: Lower
I stayed at Diamond O for a night before a backpacking trip in Tuolumne. The campsite was clean and quiet and provided easy access for an early morning entry into Yosemite.
EMILIA Z
VerifiedSeptember 16, 2022 • Stayed at: 019, Loop: River
We like very much the little confortable place for a tent .
Camground Clean and spacious.
Malcolm R
VerifiedSeptember 15, 2022 • Stayed at: 009, Loop: Lower
We enjoyed the Dimond O; it's close to a Yosemite entrance yet tucked back in the forest; our site was relatively private and surrounded by trees and bushes; it was quiet after the sun went down and we slept well; it provided the basic camping amenities of picnic table, fire pit, anti-bear food box and a level tent area. We'll return.
Camille D
VerifiedAugust 30, 2022 • Stayed at: 017, Loop: River
Camille D
VerifiedAugust 30, 2022 • Stayed at: 017, Loop: River
Camille D
VerifiedAugust 30, 2022 • Stayed at: 017, Loop: River
Anja R
VerifiedAugust 30, 2022 • Stayed at: 023, Loop: River
Excellent expérience. Very nice and quiet place with even a small river to refresh the august high temperatures. Recommended
Camille D
VerifiedAugust 30, 2022 • Stayed at: 017, Loop: River
Yijun C
VerifiedAugust 30, 2022 • Stayed at: 006, Loop: Lower
though a lot of bugs it was amazing
Location & Directions for Dimond O
34660 Evergreen Road, Groveland, CA 95321 United States
Elevation: 1,437 ft
Getting There
From the Groveland District Office, head east 15 mi on Highway 120, then turn left on Evergreen Road and travel 4 mi. The campground is located on the left.
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 [email protected]
Nearby Campgrounds
Last updated: October 19, 2026
Need help?
Our team is here to help you find the perfect spot for your next adventure.
Replies within minutes
Explore Groveland, CA
Population: 490
Elevation: 2,861 ft
From our Travel Guides
