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
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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
Kyla K
VerifiedJuly 26, 2025 • Stayed at: E006, Loop: DIAMOND LAKE
E006: Large site with open view of lake and Mt. Bailey. Somewhat close to neighboring sites but trees give privacy. Sunny 9am-sunset with shady areas. Able to easily launch kayaks from the bank nearby. We had an 8-man tent, 2-man tent, and shade shelter with plenty more room to work with.
Mid-July: wildflowers in full bloom, mosquitos tolerable, warm days, mid-40° temps at night. We had a night with rain but otherwise clear weather. The stargazing is incredible!!
Pizza place sells $7 bundles of wood, pizza place and marina store have bags of ice. Marina also has basic dog food (we ran out). Showers are warm and powerful enough to take some skin off.
Laura H
VerifiedJuly 28, 2025 • Stayed at: K009, Loop: LOOP K
The site was a bit small and uneven, but we managed to fit six tents. You just have to get creative with placement. Plus the view was amazing with access to the water. We had hardly any issues with bugs.
Kim A
VerifiedJuly 29, 2025 • Stayed at: G025, Loop: DIAMOND LAKE
Love this campground! It’s close to crater lake and was very quiet and well maintained. Water was a great temp in July!
Abraham V
VerifiedJuly 29, 2025 • Stayed at: A027, Loop: DIAMOND LAKE
Beautiful views of the lake, well maintained sites, and bathrooms + showers. What more can you ask for?
Lillian S
VerifiedJuly 29, 2025 • Stayed at: H007, Loop: DIAMOND LAKE
Nice level spot for our camper. Right next to the bathrooms. Short walk to the beach. Beautiful campground overall.
Chween An B
VerifiedJuly 30, 2025 • Stayed at: G023, Loop: DIAMOND LAKE
Awesome view with a great bathroom nearby with flowing water and electricity in the bathroom
Paul T
VerifiedJuly 30, 2025 • Stayed at: A038, Loop: DIAMOND LAKE
Due to federal budget cuts, we were disappointed so many bathrooms and potable water facilities in the campground were out of service. Otherwise, Diamond Lake is a nice place to camp, float and ride bikes.
Grace B
VerifiedJuly 31, 2025 • Stayed at: G028, Loop: DIAMOND LAKE
Decent campsites just a bit too tight. I was not on the lake which would have been nice. Just a short walk to the lake however. Great sunsets with mountains and lake. Easy to Crater Lake. I would return.
Rod R
VerifiedAugust 1, 2025 • Stayed at: G036, Loop: DIAMOND LAKE
Would not process our refunds when we had to leave early and modify our reservation dates eventhough I had followed all the refund rules, timing etc…:((((((((((
Mark H
VerifiedAugust 4, 2025 • Stayed at: A034, Loop: DIAMOND LAKE
We love coming to Diamond Lake with the family to camp. We were in space A34, and neither bathroom within walking distance was working, which was disappointing. We did have port-a-potties, but they stink up pretty quick, and toilet paper was gone in a couple of days. I had told our family how nice it is to have real bathrooms and sinks at Diamond Lake, but our space had nothing close by. Hopefully they get fixed!
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 4, 2026