Sites & Rates
Average nightly rates229 total sites
RV Sites
183 sites
Tent Sites
46 sites
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 (695)
What Guests Are Saying
Diamond Lake Campground offers a peaceful and scenic environment with excellent access to Crater Lake National Park and a variety of outdoor activities. Many visitors appreciate the spacious campsites, clean facilities, and friendly staff, with highlights including beautiful lake views and nearby amenities like ice cream and bike trails. However, some sites have uneven ground and limited flat areas for tents, while certain facilities require maintenance, and access to the lake can be challenging in some locations. Overall, guests express a strong desire to return, citing the campground as a favorite destination.
What Guests Are Saying
Diamond Lake Campground offers a peaceful and scenic environment with excellent access to Crater Lake National Park and a variety of outdoor activities. Many visitors appreciate the spacious campsites, clean facilities, and friendly staff, with highlights including beautiful lake views and nearby amenities like ice cream and bike trails. However, some sites have uneven ground and limited flat areas for tents, while certain facilities require maintenance, and access to the lake can be challenging in some locations. Overall, guests express a strong desire to return, citing the campground as a favorite destination.
Review Summary
Elizabeth R
VerifiedJune 26, 2025 • Stayed at: M009, Loop: DIAMOND LAKE
Wonderful campground. Good flush toilet bathrooms and nice shower house. Fairly well spaced sites
Only complaint is that bathrooms at south boat launch were closed while we were there
Rob C
VerifiedJune 26, 2025 • Stayed at: K003, Loop: LOOP K
Diamond Lake is beautiful. The campground less so. Many of the bathrooms are out of service resulting in the used of portapotties. Many water outlets don’t work. Deferred maintenance is truly deferred. Oregon Parks can do better. Charge visitors more and develop a maintenance budget worthy of our state.
Waylon G
VerifiedJune 28, 2025 • Stayed at: E007, Loop: DIAMOND LAKE
Cold but beautiful
Loren D
VerifiedJune 28, 2025 • Stayed at: G034, Loop: DIAMOND LAKE
There was no working restrooms in our area and some of the water valves where not working. Portable plastic restrooms where overloaded and stank. I have been coming to Diamond Lake about 50 years and the camp is in the worst shape I have ever seen!
Nancy S
VerifiedJune 30, 2025 • Stayed at: A010, Loop: DIAMOND LAKE
Wonderful campground with so many things to do in the area. I would highly recommend the horseback ride! Bathrooms were well maintained with cleaning staff. Big improvement in the showers since my last visit. Campground host in A loop is super nice and helpful. Please extent a huge thanks to his commitment for the last 10 years!!!
Tara T
VerifiedJune 30, 2025 • Stayed at: F005, Loop: DIAMOND LAKE
Diamond Lake was beautiful, the campsites were spaced out enough, so you still had privacy, the bathrooms were clean, and showers were great. We hope to come back some day!!
Edward K
VerifiedJuly 1, 2025 • Stayed at: C010, Loop: DIAMOND LAKE
I would like to commend the camp host in “C” section. He did a great job dealing with campers in the wrong camp site blocking our use of a site we paid for in advance.
I also want to thank you for providing a great shower facility.
Thank you!
mary s
VerifiedJuly 2, 2025 • Stayed at: A027, Loop: DIAMOND LAKE
"a" loop stay. No flush toilet/sink restrooms were open. substitute portapotties were full and had not been serviced for 24 days. Completely disgusting. No running water in our area working. This condition was not advertised, thus website information was not adequate. We would love to have our site fee returned.
Richard M
VerifiedJuly 2, 2025 • Stayed at: G013, Loop: DIAMOND LAKE
The camping site was well maintained.
Jenny C
VerifiedJuly 3, 2025 • Stayed at: K018, Loop: LOOP K
The epic campsite you are looking for. Have a campfire on a lake surrounded by mountains. Only negative we wanted to stay longer.
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.
Elevation: 1594 feet
60 mi drive to downtown Idleyld Park (about 1 hr 7 min)
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: September 7, 2026