About Diamond Lake
Number of accommodations: 229
Seasonal information
2026 Season availability
Campground Amenities
RV Utilities and Hookups
- Dump station on site
Water and Hygiene
- Potable Water
Water Access
- Lake Access
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Rates, Sites & Availability
229 Sites Available
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Site Details
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229 Sites Available
No available sites
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Reviews (561)
What Guests Are Saying
Diamond Lake Campground offers a beautiful and scenic location with well-maintained facilities, including clean bathrooms and showers. Campers appreciate the spacious sites, picturesque views, and access to biking and water activities. While some issues with restroom availability and site leveling were noted, overall experiences highlight the campground as a wonderful place for family camping and a convenient base for visiting Crater Lake National Park.
What Guests Are Saying
Diamond Lake Campground offers a beautiful and scenic location with well-maintained facilities, including clean bathrooms and showers. Campers appreciate the spacious sites, picturesque views, and access to biking and water activities. While some issues with restroom availability and site leveling were noted, overall experiences highlight the campground as a wonderful place for family camping and a convenient base for visiting Crater Lake National Park.
Review Summary
Akiko G
VerifiedJuly 20, 2021 • Stayed at: A030, Loop: DIAMOND LAKE
Beautiful place! It was our security nd time, but I can visit there every year. So peaceful.
Christina D
VerifiedJuly 20, 2021 • Stayed at: B002, Loop: DIAMOND LAKE
Lovely campground. Great, friendly people. Little smoky from fires nearby, but we had a great time anyway. Bathroom cleaners were either not on duty or need to visit more often. Bathroom was really dirty!
John K
VerifiedJuly 20, 2021 • Stayed at: G017, Loop: DIAMOND LAKE
great views from almost all campsites, restrooms and showers were very clean, campground was very quiet and clean. Definite keeper on the list as far as going back. We had a mild year for mosquitos but we heard they can be nasty if there is a late snow.
Amber R
VerifiedJuly 19, 2021 • Stayed at: K006, Loop: LOOP K
Beautiful high mountain lake. Lake accessible camp spots were perfect
Judy A
VerifiedJuly 19, 2021 • Stayed at: H002, Loop: DIAMOND LAKE
The whole trip was marred by someone stealing a new full gas can. While I know it isn't the camp host's fault, more should be done to stop this stuff. So disappointing for someone to come around in the middle of the night and steal.
Nancy D
VerifiedJuly 19, 2021 • Stayed at: A041, Loop: DIAMOND LAKE
Loved having a lake view from our campsite. The resort is with in walking distance and we were able to rent a patio boat for fishing.
Brianna R
VerifiedJuly 19, 2021 • Stayed at: F007, Loop: DIAMOND LAKE
jennifer s
VerifiedJuly 18, 2021 • Stayed at: M015, Loop: DIAMOND LAKE
This place was amazing!!! From the moment we got there…nicest people greeting us, awesome showers, site right on the lake…it was just perfect. We slept under the stars and watched satellites and shooting stars as we drifted off to sleep. Thank you!
steve c
VerifiedJuly 18, 2021 • Stayed at: F004, Loop: DIAMOND LAKE
Much too smoky to camp there..........Tried to cancel reservations but was told it had to be done online.
Where I was camping there is no internet !
A total loss.
Mariah J
VerifiedJuly 16, 2021 • Stayed at: A037, Loop: DIAMOND LAKE
Our site was huge, had enough spots for 3 6-person tents (there were 5 of us), our 2 dogs, right on the lake and across from bathrooms/water. Lake was extremely windy mid-afternoon nearly every day, very smoky but that comes with the territory of camping during wildfire season and not the campground’s fault. Camping was alright, trout are very large when you can catch one. Pretty buggy; mosquitos, gnats in swarms but they go away for parts of the day, and lots of spiders and weird large bugs I’ve never seen before…definitely treat your gear and bring spray. Firewood at the resort is $12/bundle so it’s best to forage your own and there is a lot of it around this campground but bring an axe and a strong arm for sure. Bathrooms are very clean and free of flies with flush toilets and a sink with running water. Over wood good experience.
Location Diamond Lake
Address:
2020 Toketee Ranger Station Road
Idleyld Park, OR, 97447
United States
From Roseburg, OR, turn onto OR-138 east / NE Diamond Lake Boulevard, drive 80 miles east on Highway 138. Turn right onto Forest Road 4795/ Diamond Lake Loop at the north entrance to Diamond Lake Recreation Area. Proceed 2.5 miles to the campground entrance on the right.
From Klamath Falls, OR, or Bend, OR, follow US-97 to OR-138. Follow OR-138 west approximately 22 ½ miles to Forest Road 4795/Diamond Lake Loop. Turn left onto FR 4795 and proceed 2.5 miles to the campground entrance on the right.
From Medford, OR, follow OR-62 and OR-230 to OR-138. Turn left on OR-138 and follow it north approximately 4 miles to Forest Road 4795/Diamond Lake Loop. Turn left onto FR 4795 and proceed 2.5 miles to the campground entrance on the right.
Diamond Lake is accessible via OR-138, which connects to US-97 and OR-62 within approximately 25 miles. From Klamath Falls or Bend, OR-138 can be reached via US-97.
Latitude & Longitude: 43.1593 / -122.133
Elevation: 1594 feet
Policies & Rules
General
- No electric, water, or sewer site hook-ups available
- Off-road vehicle use is not permitted in the campground
- Click here for more information about Umpqua National Forest
- Don't Move Firewood: Please protect Pacific Northwest forests by preventing the spread of invasive species. Firewood can carry insects and diseases that can threaten the health of our western forests. You can make a difference by obtaining and burning your firewood near your camping destination. Visit Dontmovefirewood.org for further information.
- Extra vehicle fee $5 per vehicle per night.
- Maximum vehicle length: 35 feet
Nearby Campgrounds
Nearby destinations
Last updated: June 4, 2026