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
Lila H
VerifiedAugust 3, 2026 • Stayed at: A034, Loop: DIAMOND LAKE
A34 is NOT suitable for a 50' trailer and a 50' RV, as the description suggests. The pull through has a steep approach and exit, with tree root humps on the end. There is about 35' of flat surface for parking. It's called a double site, but not for 2 rvs unless they're small. And there is only 1 picnic table. Pad is narrow, so tricky to out the RV steps out and no room for the outside rug, so tracking lots of dirt in. Fine for us, just making readers aware. Also, there's a large bush between the pad and fire pit/picnic table on one end, so the person on that end has a bit of a hike to the fire pit and picnic table that are up the slope a bit.
Sites in A loop are farther apart than other loops and access to lake is decent. There are no pit toilets- only porta potties-or garbages though.
ronald h
VerifiedAugust 2, 2026 • Stayed at: B008, Loop: DIAMOND LAKE
Great place to camp
Melanie D
VerifiedAugust 2, 2026 • Stayed at: G033, Loop: DIAMOND LAKE
Great place to hang out, quiet family area. Loved the ice cream and ducks. So much fun wildlife
Taylor Z
VerifiedAugust 2, 2026 • Stayed at: B005, Loop: DIAMOND LAKE
Great memories with our family. Lack of cell reception and the facilities are available. Polite staff.
Destini B
VerifiedAugust 2, 2026 • Stayed at: A010, Loop: DIAMOND LAKE
Site A10 was big but on a literal hill no matter where our tents were placed we were sliding. Aside from that I lived the campground and all the amenities so close
Jessica W
VerifiedJuly 31, 2026 • Stayed at: A001, Loop: DIAMOND LAKE
This park is huge and has so much to offer! We took a dip in the lake and rode our bikes on the trail around the lake. The bike ride was magical. We definitely hope to come back one day and know now to reserve early and get a site on the lakeshore.
Ruby I
VerifiedJuly 30, 2026 • Stayed at: M009, Loop: DIAMOND LAKE
This is our favorite campground. The only thing I would recommend is make sure tree limbs aren’t going to obstruct rv slide outs.
We had to tie a dead overhead limb to a tree with a bungee cord so we could open our push out. 😎🏕️
Caleb M
VerifiedJuly 29, 2026 • Stayed at: A032, Loop: DIAMOND LAKE
When we arrived our spot had been taken by another group of campers, we spoke to the camp host who helped us into another spot as we couldn't find the folks that had taken our spot. The camp host was great! Was not a big fan of having our site stolen.
Robert Y
VerifiedJuly 28, 2026 • Stayed at: A004, Loop: DIAMOND LAKE
Great jump off point to Crater Lake. Good bike riding.
L S
VerifiedJuly 28, 2026 • Stayed at: H042, Loop: DIAMOND LAKE
Highly recommend this campground, beautiful lake, loved the bike path around the lake, paved. There is a pizza cafe, not too far from our site, they sell ice cream, too. Nighttime was quiet, respectful neighbors. Bathrooms were kept clean. However, our site, H42, is on a short, steep uphill grade from the campground loop which made it tricky to back into; I would recommend this site for tents. The site is near the main road heading toward Diamond Lake Resort but it wasn't too noisy.
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