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
Cameron J
VerifiedAugust 21, 2025 • Stayed at: E005, Loop: DIAMOND LAKE
This is a good campsite if you want lots of amenities. With the lake, camp store, showers, flushing toilets, and more this is a convenient and popular campground. If you’re looking for something more private or primitive, this may not be the right campsite for you. I read a lot about bugs (and there were bugs), but I got way less mosquito bites than anticipated. Also really convenient location for visiting crater lake. I would stay here again.
Brian H
VerifiedAugust 20, 2025 • Stayed at: L006, Loop: LOOP L
Beautiful location right on the water. Very quiet and peaceful overall.
Fabiana V
VerifiedAugust 19, 2025 • Stayed at: A015, Loop: DIAMOND LAKE
The A015 site is very close to the bathroom and water point, but it doesn't have enough space or it wasn't suitable for tents. The ground is sloping and is covered in logs.and firewood but it is close to the lake and a small streamSpace A014 is ideal if you have something like a trailer or RV.
Manford H
VerifiedAugust 19, 2025 • Stayed at: A007, Loop: DIAMOND LAKE
The bike trail around the lake is fantastic! Its well maintained and hard surfaced, both shaded and open areas, and easy access to parking.
Teresa M
VerifiedAugust 19, 2025 • Stayed at: A027, Loop: DIAMOND LAKE
We were excited about the family site but didn't realize the only larger part would be for parking . The site was barely level enough for the one tent we had . Sunny most of the day; lake was beautiful. Easy access close by. The worst part was lack of open bathrooms! Such an inconvenience for a necessity when camping . Bathroom that was open ran out of TP, but was quickly refilled once we let them know.
Troy S
VerifiedAugust 18, 2025 • Stayed at: F001, Loop: DIAMOND LAKE
Awesome campsite right next to the water.
Jacqueline G
VerifiedAugust 18, 2025 • Stayed at: A041, Loop: DIAMOND LAKE
Lovely lake location, great for biking & water activities.
Half of the toilets were closed & portaloos were in use, clean showers. No dump sites and potable water spigot not working.
Overall the utilities need updating
Amanda C
VerifiedAugust 18, 2025 • Stayed at: D004, Loop: DIAMOND LAKE
We use a large tent and there was no space large or flat enough to comfortably place our tent. Our picnic table was practically built into the hill, so half of it was barely usable. The firepit was located in a spot that chairs could only be placed around 1/3 of it. The majority of our site had 1ft stumps, leaving it as unusable space for our family trip. On the bright side, our space was clean with a nice path to the bathroom, which was also clean. Booking and check-in were both very easy.
Rachael N
VerifiedAugust 18, 2025 • Stayed at: A032, Loop: DIAMOND LAKE
Beautiful site, bathrooms near us were out of order, but they provided portable toilets that were well maintained. Lots of bugs during twilight, but none during most of the rest of the day/night
Brianna M
VerifiedAugust 18, 2025 • Stayed at: A037, Loop: DIAMOND LAKE
We absolutely loved camping here and the site was perfect for our family. Lake access and shady areas for our tents. Clean upon arrival. The restrooms directly across from our site were out of order, but they had portapotties available. We are already looking forward to coming back next year.
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