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 (561)
What Guests Are Saying
Diamond Lake Campground offers a beautiful and scenic location with well-maintained facilities, including clean bathrooms and showers. Campers appreciate the spacious sites, picturesque views, and access to biking and water activities. While some issues with restroom availability and site leveling were noted, overall experiences highlight the campground as a wonderful place for family camping and a convenient base for visiting Crater Lake National Park.
What Guests Are Saying
Diamond Lake Campground offers a beautiful and scenic location with well-maintained facilities, including clean bathrooms and showers. Campers appreciate the spacious sites, picturesque views, and access to biking and water activities. While some issues with restroom availability and site leveling were noted, overall experiences highlight the campground as a wonderful place for family camping and a convenient base for visiting Crater Lake National Park.
Review Summary
jennie J
VerifiedJuly 14, 2022 • Stayed at: A006, Loop: DIAMOND LAKE
First time being at diomand lake for the 4th of July, loved the boat parade and fireworks, camp hoste is always so friendly when he's making his rounds. Been coming here for 3 years know and will be coming back with how nice the camp sites are and all the staff is
Dessy S
VerifiedJuly 14, 2022 • Stayed at: L005, Loop: LOOP L
Great camp with gorgeous waterfront sites. The infestation of flies was annoying at first but you get used to it.
Karrie C
VerifiedJuly 13, 2022 • Stayed at: B005, Loop: DIAMOND LAKE
Beautifully lake, well kept sites, nice camp host, great bike path, close to Crater Lake, showers, fishing, pizza and ice cream next door, just a great spot! The gnats were intense right by the water and the trash near us could have been hauled a day sooner but it was a holiday weekend.
Ralph D L
VerifiedJuly 12, 2022 • Stayed at: K009, Loop: LOOP K
Beautiful lake and view, campsite was good. I wish we had scheduled 2 more days and had a paddle board.
Alison D
VerifiedJuly 11, 2022 • Stayed at: M015, Loop: DIAMOND LAKE
Beautiful campground. Quiet. One of our Oregon favorites!
Lauren P
VerifiedJuly 11, 2022 • Stayed at: D007, Loop: DIAMOND LAKE
Diamond Lake is the perfect spot. Close to Crater and plenty to do at the camp ground!
Maurina R
VerifiedJuly 11, 2022 • Stayed at: A037, Loop: DIAMOND LAKE
I was right on the water and had a wonderful experience with the campsite. The tent pad was flat, had a nice picnic table and fire ring and the views of the mountain across the lake were stunning. The bathrooms hadn't been serviced in a while but I'm not camping for 5 star bathrooms. You'll be about 25-ish minutes to the first overlook at Crater Lake. Perfect campsite and proximity to the park. Site was about 2 hours from Bend.
Susan S
VerifiedJuly 9, 2022 • Stayed at: B009, Loop: DIAMOND LAKE
Nice campground. Never saw a ranger until my last day. Tried to register when I arrived but they were closed. Same for the next day. Looked at a map another camper had to look for showers, but it was not up to date. Finally found the only showers after 5 days.
Campground was very empty. Only about 1/3 to 1/4 of the spaces used.
BEV B
VerifiedJuly 8, 2022 • Stayed at: C003, Loop: DIAMOND LAKE
Diamond Lake is a beautiful place. There's a 11.5 mile mostly paved path around the lake that makes for a fun bike ride.
Kim W
VerifiedJuly 7, 2022 • Stayed at: M015, Loop: DIAMOND LAKE
Great campground. nice big sites, flush toilets and showers. and of course BEAUTIFUL views of the mountain and lake at many of the sites.
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.
Latitude & Longitude: 43.1593 / -122.133
Elevation: 1594 feet
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: June 4, 2026