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
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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
Creston R
VerifiedJuly 26, 2024 • Stayed at: A014, Loop: DIAMOND LAKE
I was only there for a couple hours due to a wildfire. Spoke with the ranger who gave me an accurate and honest assessment of the fire. So, I left. Campground was evacuated later that day.
Kerri B
VerifiedAugust 3, 2024 • Stayed at: A037, Loop: DIAMOND LAKE
The space was great. Right on the lake. We saw ducks, squirrels, otters and bats. Lots of bats. As soon as the sun goes down they come out. Be prepared to duck a few times as they come right at your head :). Mosquitos were bad, not horrible but definitely have bug spray or something. The bathrooms close to the campsite are portables, but they were clean. This site is pretty private too. The showers are hot and clean for the women. My husband said all the handles were broke in the men’s bathroom so he got a cold shower.
Overall great. We plan to come back and stay at this site again.
Dan S
VerifiedAugust 7, 2024 • Stayed at: K025, Loop: LOOP K
first campsite had ants, talked to camp host, understood the problem i found a better vacant campsite, camphost was friendly and knowledgeably.
DENNIS E
VerifiedAugust 8, 2024 • Stayed at: H044, Loop: DIAMOND LAKE
CONS: If you’re booking campsites don’t trust the campground map, it’s way out of scale and doesn’t show the main road thru the campground. Also there’s serious elevation between the lake and the furthest sites. The sites themselves could use new gravel and some labor-they’re tired.
Pros: Campground Hosts were awesome, washrooms and showers were clean and in great condition. Scenery was fantastic and the lake, and camping sites along the lake were amazing.
Talitha H
VerifiedAugust 9, 2024 • Stayed at: L007, Loop: LOOP L
Great campsite. Really beautiful views of the lake and nice amenities.
Hosts on site. Showers, wifi hot spot.
Stephanie T
VerifiedAugust 13, 2024 • Stayed at: K001, Loop: LOOP K
Large site away from others. Campground had clean bathrooms and was nice and quiet.
Miriam W
VerifiedAugust 15, 2024 • Stayed at: L005, Loop: LOOP L
Beautiful, spacious site at the lake. The bathrooms with showers were new and very clean. It would have been nice to have some hand soap at the sink. There was a convenient “Internet cafe” with a skyline near our site which was convenient when planning our excursions.
Trai K
VerifiedAugust 18, 2024 • Stayed at: H046, Loop: DIAMOND LAKE
Campsite H-46 is horrendous, that’s where we stayed because it was the only thing available when we booked, when we arrived almost half the campgrounds were empty but they had signs showing reserved. H-46 had no picnic table and is literally 10 feet from the major road in and out of the area. People were frequently going 45-50mph on. The campsite is also on a hill so when we were trying to prep food on our coolers and stuff it was all sliding down.
Jenny S
VerifiedAugust 24, 2024 • Stayed at: G024, Loop: DIAMOND LAKE
We stayed at K33. It’s a great spot next to the lake. There weren’t too many bugs. Restroom is nearby. No soap but there’s toilet paper. Had some rowdy neighbors but everything quieted down after 10pm.
kerri-Anne o
VerifiedAugust 25, 2024 • Stayed at: L009, Loop: LOOP L
Reserved spot L9 group spot. Unfortunately, this was not a group spot and could only fit 3 small vents and it was very cramped ( other single spots were a lot larger). The site had a great view and good access to the water for paddle boards/ kayaks. I would recommend 6 people max at this site not suitable for 12 .
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
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Last updated: September 7, 2026