Diamond Lake

2020 Toketee Ranger Station Road, Idleyld Park, Oregon, United States

Campsite overlooking Mount Bailey at Diamond Lake Campground, Umpqua National Forest
Overlooking Mt. Bailey from the south side of Diamond Lake, Umpqua National Forest
Lakeside campsite at Diamond Lake Campground, Umpqua National Forest
Diamond Lake Campground, Umpqua National Forest, Oregon
Campsite in Diamond Lake Campground

Sites & Rates

Average nightly rates

229 total sites

RV Sites

183 sites

Tent Sites

46 sites

About Diamond Lake

Meandering along most of the east shore of the mile-high Diamond Lake, this large campground boasts spectacular views of both Mount Bailey and Mount Thielsen, and offers visitors abundant recreational opportunities.

Number of accommodations: 229

Seasonal information

2026 (Current year)

2026 Season availability

Current season
Upcoming seasons
Past seasons
Closed periods
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Currently open - Jun 12 to Sep 8

Campground Amenities

RV Utilities and Hookups

RV Utilities and Hookups

  • Dump station on site
Water and Hygiene

Water and Hygiene

  • Potable Water
Water Access

Water Access

  • Lake Access
Missing information?

Rates, Sites & Availability

Select check-in and check-out dates to see real-time availability for each site.

229 Sites Available

Site
Price
🚐 A001, Loop: DIAMOND LAKE RV
No Hookups
Price not available
🚐 A002, Loop: DIAMOND LAKE RV
No Hookups
Price not available
🚐 A003, Loop: DIAMOND LAKE RV
No Hookups
Price not available
🚐 A004, Loop: DIAMOND LAKE RV
No Hookups
Price not available
🚐 A005, Loop: DIAMOND LAKE RV
No Hookups
Price not available
🚐 A006, Loop: DIAMOND LAKE RV
No Hookups
Price not available
🚐 A007, Loop: DIAMOND LAKE RV
No Hookups
Price not available
🚐 A008, Loop: DIAMOND LAKE RV
No Hookups
Price not available
🚐 A009, Loop: DIAMOND LAKE RV
No Hookups
Price not available
🚐 A010, Loop: DIAMOND LAKE RV
No Hookups
Price not available
🚐 A011, Loop: DIAMOND LAKE RV
No Hookups
Price not available
🚐 A012, Loop: DIAMOND LAKE RV
No Hookups
Price not available
🚐 A013, Loop: DIAMOND LAKE RV
No Hookups
Price not available
🚐 A014, Loop: DIAMOND LAKE RV
No Hookups
Price not available
🚐 A015, Loop: DIAMOND LAKE RV
No Hookups
Price not available
🚐 A016, Loop: DIAMOND LAKE RV
No Hookups
Price not available
🚐 A017, Loop: DIAMOND LAKE RV
No Hookups
Price not available
🚐 A018, Loop: DIAMOND LAKE RV
No Hookups
Price not available
🚐 A019, Loop: DIAMOND LAKE RV
No Hookups
Price not available
🚐 A020, Loop: DIAMOND LAKE RV
No Hookups
Price not available
🚐 A021, Loop: DIAMOND LAKE RV
No Hookups
Price not available
🚐 A022, Loop: DIAMOND LAKE RV
No Hookups
Price not available
🚐 A023, Loop: DIAMOND LAKE RV
No Hookups
Price not available
🚐 A024, Loop: DIAMOND LAKE RV
No Hookups
Price not available
🚐 A025, Loop: DIAMOND LAKE RV
No Hookups
Price not available
🚐 A026, Loop: DIAMOND LAKE RV
No Hookups
Price not available
🚐 A027, Loop: DIAMOND LAKE RV
No Hookups
Price not available
🚐 A028, Loop: DIAMOND LAKE RV
No Hookups
Price not available
🚐 A029, Loop: DIAMOND LAKE RV
No Hookups
Price not available
🚐 A030, Loop: DIAMOND LAKE RV
No Hookups
Price not available
🚐 A031, Loop: DIAMOND LAKE RV
No Hookups
Price not available
🚐 A032, Loop: DIAMOND LAKE RV
No Hookups
Price not available
🚐 A033, Loop: DIAMOND LAKE RV
No Hookups
Price not available
🚐 A034, Loop: DIAMOND LAKE RV
No Hookups
Price not available
🚐 A035, Loop: DIAMOND LAKE RV
No Hookups
Price not available
🚐 A036, Loop: DIAMOND LAKE RV
No Hookups
Price not available
🚐 A037, Loop: DIAMOND LAKE RV
No Hookups
Price not available
🚐 A038, Loop: DIAMOND LAKE RV
No Hookups
Price not available
🚐 A039, Loop: DIAMOND LAKE RV
No Hookups
Price not available
🚐 A040, Loop: DIAMOND LAKE RV
No Hookups
Price not available
🚐 A041, Loop: DIAMOND LAKE RV
No Hookups
Price not available
🚐 B001, Loop: DIAMOND LAKE RV
No Hookups
Price not available
🚐 B002, Loop: DIAMOND LAKE RV
No Hookups
Price not available
🚐 B003, Loop: DIAMOND LAKE RV
No Hookups
Price not available
🚐 B004, Loop: DIAMOND LAKE RV
No Hookups
Price not available
🚐 B005, Loop: DIAMOND LAKE RV
No Hookups
Price not available
🚐 B006, Loop: DIAMOND LAKE RV
No Hookups
Price not available
🚐 B008, Loop: DIAMOND LAKE RV
No Hookups
Price not available
🚐 B009, Loop: DIAMOND LAKE RV
No Hookups
Price not available
🚐 C001, Loop: DIAMOND LAKE RV
No Hookups
Price not available
🚐 C002, Loop: DIAMOND LAKE RV
No Hookups
Price not available
🚐 C003, Loop: DIAMOND LAKE RV
No Hookups
Price not available
🚐 C004, Loop: DIAMOND LAKE RV
No Hookups
Price not available
🚐 C005, Loop: DIAMOND LAKE RV
No Hookups
Price not available
🚐 C006, Loop: DIAMOND LAKE RV
No Hookups
Price not available
🚐 C007, Loop: DIAMOND LAKE RV
No Hookups
Price not available
🚐 C008, Loop: DIAMOND LAKE RV
No Hookups
Price not available
🚐 C009, Loop: DIAMOND LAKE RV
No Hookups
Price not available
🚐 C010, Loop: DIAMOND LAKE RV
No Hookups
Price not available
🚐 C011, Loop: DIAMOND LAKE RV
No Hookups
Price not available
🚐 D001, Loop: DIAMOND LAKE RV
No Hookups
Price not available
🚐 D002, Loop: DIAMOND LAKE RV
No Hookups
Price not available
🚐 D003, Loop: DIAMOND LAKE RV
No Hookups
Price not available
⛺ D004, Loop: DIAMOND LAKE Tent
8 guests · Campfire · Pet Friendly
Price not available
🚐 D005, Loop: DIAMOND LAKE RV
No Hookups
Price not available
🚐 D007, Loop: DIAMOND LAKE RV
No Hookups
Price not available
🚐 D008, Loop: DIAMOND LAKE RV
No Hookups
Price not available
🚐 E001, Loop: DIAMOND LAKE RV
No Hookups
Price not available
🚐 E002, Loop: DIAMOND LAKE RV
No Hookups
Price not available
🚐 E003, Loop: DIAMOND LAKE RV
No Hookups
Price not available
🚐 E004, Loop: DIAMOND LAKE RV
No Hookups
Price not available
🚐 E005, Loop: DIAMOND LAKE RV
No Hookups
Price not available
🚐 E006, Loop: DIAMOND LAKE RV
No Hookups
Price not available
🚐 E007, Loop: DIAMOND LAKE RV
No Hookups
Price not available
🚐 E008, Loop: DIAMOND LAKE RV
No Hookups
Price not available
🚐 E009, Loop: DIAMOND LAKE RV
No Hookups
Price not available
🚐 E010, Loop: DIAMOND LAKE RV
No Hookups
Price not available
🚐 F001, Loop: DIAMOND LAKE RV
No Hookups
Price not available
🚐 F002, Loop: DIAMOND LAKE RV
No Hookups
Price not available
🚐 F003, Loop: DIAMOND LAKE RV
No Hookups
Price not available
🚐 F004, Loop: DIAMOND LAKE RV
No Hookups
Price not available
🚐 F005, Loop: DIAMOND LAKE RV
No Hookups
Price not available
🚐 F006, Loop: DIAMOND LAKE RV
No Hookups
Price not available
🚐 F007, Loop: DIAMOND LAKE RV
No Hookups
Price not available
🚐 G001, Loop: DIAMOND LAKE RV
No Hookups
Price not available
🚐 G002, Loop: DIAMOND LAKE RV
No Hookups
Price not available
🚐 G003, Loop: DIAMOND LAKE RV
No Hookups
Price not available
🚐 G004, Loop: DIAMOND LAKE RV
No Hookups
Price not available
🚐 G005, Loop: DIAMOND LAKE RV
No Hookups
Price not available
🚐 G006, Loop: DIAMOND LAKE RV
No Hookups
Price not available
🚐 G007, Loop: DIAMOND LAKE RV
No Hookups
Price not available
🚐 G008, Loop: DIAMOND LAKE RV
No Hookups
Price not available
🚐 G009, Loop: DIAMOND LAKE RV
No Hookups
Price not available
🚐 G010, Loop: DIAMOND LAKE RV
No Hookups
Price not available
🚐 G011, Loop: DIAMOND LAKE RV
No Hookups
Price not available
🚐 G012, Loop: DIAMOND LAKE RV
No Hookups
Price not available
🚐 G013, Loop: DIAMOND LAKE RV
No Hookups
Price not available
🚐 G014, Loop: DIAMOND LAKE RV
No Hookups
Price not available
🚐 G015, Loop: DIAMOND LAKE RV
No Hookups
Price not available
🚐 G016, Loop: DIAMOND LAKE RV
No Hookups
Price not available
🚐 G017, Loop: DIAMOND LAKE RV
No Hookups
Price not available
🚐 G018, Loop: DIAMOND LAKE RV
No Hookups
Price not available
🚐 G019, Loop: DIAMOND LAKE RV
No Hookups
Price not available
🚐 G020, Loop: DIAMOND LAKE RV
No Hookups
Price not available
🚐 G021, Loop: DIAMOND LAKE RV
No Hookups
Price not available
🚐 G022, Loop: DIAMOND LAKE RV
No Hookups
Price not available
🚐 G023, Loop: DIAMOND LAKE RV
No Hookups
Price not available
🚐 G024, Loop: DIAMOND LAKE RV
No Hookups
Price not available
🚐 G025, Loop: DIAMOND LAKE RV
No Hookups
Price not available
🚐 G026, Loop: DIAMOND LAKE RV
No Hookups
Price not available
🚐 G027, Loop: DIAMOND LAKE RV
No Hookups
Price not available
🚐 G028, Loop: DIAMOND LAKE RV
No Hookups
Price not available
🚐 G029, Loop: DIAMOND LAKE RV
No Hookups
Price not available
🚐 G030, Loop: DIAMOND LAKE RV
No Hookups
Price not available
🚐 G031, Loop: DIAMOND LAKE RV
No Hookups
Price not available
🚐 G032, Loop: DIAMOND LAKE RV
No Hookups
Price not available
🚐 G033, Loop: DIAMOND LAKE RV
No Hookups
Price not available
🚐 G034, Loop: DIAMOND LAKE RV
No Hookups
Price not available
🚐 G035, Loop: DIAMOND LAKE RV
No Hookups
Price not available
🚐 G036, Loop: DIAMOND LAKE RV
No Hookups
Price not available
🚐 G037, Loop: DIAMOND LAKE RV
No Hookups
Price not available
🚐 G038, Loop: DIAMOND LAKE RV
No Hookups
Price not available
🚐 G039, Loop: DIAMOND LAKE RV
No Hookups
Price not available
🚐 G040, Loop: DIAMOND LAKE RV
No Hookups
Price not available
🚐 H001, Loop: DIAMOND LAKE RV
No Hookups
Price not available
🚐 H002, Loop: DIAMOND LAKE RV
No Hookups
Price not available
🚐 H003, Loop: DIAMOND LAKE RV
No Hookups
Price not available
🚐 H004, Loop: DIAMOND LAKE RV
No Hookups
Price not available
🚐 H005, Loop: DIAMOND LAKE RV
No Hookups
Price not available
🚐 H006, Loop: DIAMOND LAKE RV
No Hookups
Price not available
🚐 H007, Loop: DIAMOND LAKE RV
No Hookups
Price not available
🚐 H008, Loop: DIAMOND LAKE RV
No Hookups
Price not available
🚐 H009, Loop: DIAMOND LAKE RV
No Hookups
Price not available
🚐 H010, Loop: DIAMOND LAKE RV
No Hookups
Price not available
🚐 H011, Loop: DIAMOND LAKE RV
No Hookups
Price not available
🚐 H012, Loop: DIAMOND LAKE RV
No Hookups
Price not available
🚐 H013, Loop: DIAMOND LAKE RV
No Hookups
Price not available
🚐 H015, Loop: DIAMOND LAKE RV
No Hookups
Price not available
🚐 H016, Loop: DIAMOND LAKE RV
No Hookups
Price not available
🚐 H017, Loop: DIAMOND LAKE RV
No Hookups
Price not available
🚐 H018, Loop: DIAMOND LAKE RV
No Hookups
Price not available
🚐 H019, Loop: DIAMOND LAKE RV
No Hookups
Price not available
🚐 H021, Loop: DIAMOND LAKE RV
No Hookups
Price not available
🚐 H022, Loop: DIAMOND LAKE RV
No Hookups
Price not available
🚐 H023, Loop: DIAMOND LAKE RV
No Hookups
Price not available
🚐 H024, Loop: DIAMOND LAKE RV
No Hookups
Price not available
🚐 H025, Loop: DIAMOND LAKE RV
No Hookups
Price not available
🚐 H026, Loop: DIAMOND LAKE RV
No Hookups
Price not available
🚐 H027, Loop: DIAMOND LAKE RV
No Hookups
Price not available
🚐 H028, Loop: DIAMOND LAKE RV
No Hookups
Price not available
🚐 H029, Loop: DIAMOND LAKE RV
No Hookups
Price not available
🚐 H030, Loop: DIAMOND LAKE RV
No Hookups
Price not available
🚐 H031, Loop: DIAMOND LAKE RV
No Hookups
Price not available
🚐 H035, Loop: DIAMOND LAKE RV
No Hookups
Price not available
🚐 H036, Loop: DIAMOND LAKE RV
No Hookups
Price not available
🚐 H037, Loop: DIAMOND LAKE RV
No Hookups
Price not available
🚐 H039, Loop: DIAMOND LAKE RV
No Hookups
Price not available
🚐 H040, Loop: DIAMOND LAKE RV
No Hookups
Price not available
🚐 H041, Loop: DIAMOND LAKE RV
No Hookups
Price not available
🚐 H042, Loop: DIAMOND LAKE RV
No Hookups
Price not available
🚐 H043, Loop: DIAMOND LAKE RV
No Hookups
Price not available
🚐 H044, Loop: DIAMOND LAKE RV
No Hookups
Price not available
🚐 H045, Loop: DIAMOND LAKE RV
No Hookups
Price not available
🚐 H046, Loop: DIAMOND LAKE RV
No Hookups
Price not available
🚐 H047, Loop: DIAMOND LAKE RV
No Hookups
Price not available
🚐 H048, Loop: DIAMOND LAKE RV
No Hookups
Price not available
⛺ K001, Loop: LOOP K Tent
8 guests · Campfire · Pet Friendly
Price not available
⛺ K002, Loop: LOOP K Tent
12 guests · Campfire · Pet Friendly
Price not available
⛺ K003, Loop: LOOP K Tent
8 guests · Campfire · Pet Friendly
Price not available
⛺ K004, Loop: LOOP K Tent
8 guests · Campfire · Pet Friendly
Price not available
⛺ K005, Loop: LOOP K Tent
8 guests · Campfire · Pet Friendly
Price not available
⛺ K006, Loop: LOOP K Tent
8 guests · Campfire · Pet Friendly
Price not available
⛺ K007, Loop: LOOP K Tent
8 guests · Campfire · Pet Friendly
Price not available
⛺ K008, Loop: LOOP K Tent
12 guests · Campfire · Pet Friendly
Price not available
⛺ K009, Loop: LOOP K Tent
8 guests · Campfire · Pet Friendly
Price not available
⛺ K010, Loop: LOOP K Tent
8 guests · Campfire · Pet Friendly
Price not available
⛺ K011, Loop: LOOP K Tent
8 guests · Campfire · Pet Friendly
Price not available
⛺ K012, Loop: LOOP K Tent
8 guests · Campfire · Pet Friendly
Price not available
⛺ K013, Loop: LOOP K Tent
8 guests · Campfire · Pet Friendly
Price not available
⛺ K014, Loop: LOOP K Tent
8 guests · Campfire · Pet Friendly
Price not available
⛺ K015, Loop: LOOP K Tent
8 guests · Campfire · Pet Friendly
Price not available
⛺ K016, Loop: LOOP K Tent
8 guests · Campfire · Pet Friendly
Price not available
⛺ K017, Loop: LOOP K Tent
8 guests · Campfire · Pet Friendly
Price not available
⛺ K018, Loop: LOOP K Tent
8 guests · Campfire · Pet Friendly
Price not available
⛺ K019, Loop: LOOP K Tent
8 guests · Campfire · Pet Friendly
Price not available
⛺ K020, Loop: LOOP K Tent
8 guests · Campfire · Pet Friendly
Price not available
⛺ K021, Loop: LOOP K Tent
8 guests · Campfire · Pet Friendly
Price not available
⛺ K022, Loop: LOOP K Tent
8 guests · Campfire · Pet Friendly
Price not available
⛺ K023, Loop: LOOP K Tent
8 guests · Campfire · Pet Friendly
Price not available
⛺ K024, Loop: LOOP K Tent
8 guests · Campfire · Pet Friendly
Price not available
⛺ K025, Loop: LOOP K Tent
8 guests · Campfire · Pet Friendly
Price not available
⛺ K026, Loop: LOOP K Tent
8 guests · Campfire · Pet Friendly
Price not available
⛺ K027, Loop: LOOP K Tent
8 guests · Campfire · Pet Friendly
Price not available
⛺ K028, Loop: LOOP K Tent
8 guests · Campfire · Pet Friendly
Price not available
⛺ K029, Loop: LOOP K Tent
8 guests · Campfire · Pet Friendly
Price not available
⛺ K030, Loop: LOOP K Tent
12 guests · Campfire · Pet Friendly
Price not available
⛺ K031, Loop: LOOP K Tent
8 guests · Campfire · Pet Friendly
Price not available
⛺ K032, Loop: LOOP K Tent
12 guests · Campfire · Pet Friendly
Price not available
⛺ K033, Loop: LOOP K Tent
8 guests · Campfire · Pet Friendly
Price not available
⛺ K034, Loop: LOOP K Tent
8 guests · Campfire · Pet Friendly
Price not available
⛺ K035, Loop: LOOP K Tent
8 guests · Campfire · Pet Friendly
Price not available
⛺ K036, Loop: LOOP K Tent
8 guests · Campfire · Pet Friendly
Price not available
⛺ K037, Loop: LOOP K Tent
8 guests · Campfire · Pet Friendly
Price not available
⛺ L002, Loop: LOOP L Tent
12 guests · Campfire · Pet Friendly
Price not available
⛺ L003, Loop: LOOP L Tent
12 guests · Campfire · Pet Friendly
Price not available
⛺ L004, Loop: LOOP L Tent
8 guests · Campfire · Pet Friendly
Price not available
⛺ L005, Loop: LOOP L Tent
8 guests · Campfire · Pet Friendly
Price not available
⛺ L006, Loop: LOOP L Tent
12 guests · Campfire · Pet Friendly
Price not available
⛺ L007, Loop: LOOP L Tent
8 guests · Campfire · Pet Friendly
Price not available
⛺ L008, Loop: LOOP L Tent
8 guests · Campfire · Pet Friendly
Price not available
⛺ L009, Loop: LOOP L Tent
12 guests · Campfire · Pet Friendly
Price not available
🚐 M001, Loop: DIAMOND LAKE RV
No Hookups
Price not available
🚐 M002, Loop: DIAMOND LAKE RV
No Hookups
Price not available
🚐 M003, Loop: DIAMOND LAKE RV
No Hookups
Price not available
🚐 M004, Loop: DIAMOND LAKE RV
No Hookups
Price not available
🚐 M005, Loop: DIAMOND LAKE RV
No Hookups
Price not available
🚐 M006, Loop: DIAMOND LAKE RV
No Hookups
Price not available
🚐 M007, Loop: DIAMOND LAKE RV
No Hookups
Price not available
🚐 M008, Loop: DIAMOND LAKE RV
No Hookups
Price not available
🚐 M009, Loop: DIAMOND LAKE RV
No Hookups
Price not available
🚐 M010, Loop: DIAMOND LAKE RV
No Hookups
Price not available
🚐 M011, Loop: DIAMOND LAKE RV
No Hookups
Price not available
🚐 M012, Loop: DIAMOND LAKE RV
No Hookups
Price not available
🚐 M013, Loop: DIAMOND LAKE RV
No Hookups
Price not available
🚐 M014, Loop: DIAMOND LAKE RV
No Hookups
Price not available
🚐 M015, Loop: DIAMOND LAKE RV
No Hookups
Price not available
🚐 M016, Loop: DIAMOND LAKE RV
No Hookups
Price not available
🚐 M017, Loop: DIAMOND LAKE RV
No Hookups
Price not available
🚐 M018, Loop: DIAMOND LAKE RV
No Hookups
Price not available

Reviews (695)

Verified Only

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

4.1
695 reviews
5
45.8%
318
4
29.1%
202
3
13.8%
96
2
8.3%
58
1
3.0%
21

Jessica B

Verified

July 26, 2026 • Stayed at: M004, Loop: DIAMOND LAKE

5

Such a great spot M004. Near showers. Its not to close to the other campers. Right on the lake and close to dock. Our dogs loved it. We got lucky with the mosquitoes compared to last time. Will definitely want this spot again.

Danielle L

Verified

July 26, 2026 • Stayed at: K032, Loop: LOOP K

4

With our group of 11 and 2 dogs, we drove 5 hours to a campsite far too small for two tents (k32). I'd recommend this site for a group with one tent and less than 6 people. However, the campground host was amazing and accommodating at such short notice.
There was one site open for our group, site g38. It was huge! It sat at the end of the loop, across the street with its own path to the lake where we stored our canoe, paddleboard, and kayaks. The kids had tons of room to ride their bikes too.
Firewood could be purchased at the pizza place which was all of 50ft away, however, their generator and flood lights made it difficult to enjoy a night on the lake. Permits and rentals were only a mile from camp at the resort. Restrooms and showers were very clean.
Campsites were relatively close to one another but the site next to us remained empty so I am unable to share any feedback.
Overall, this campground and experience was amazing and effortless. I would return to experience a lakefront site versus one next to hwy 138, but would recommend this campground regardless. Diamond Lake is beautiful!

Hayley H

Verified

July 26, 2026 • Stayed at: A029, Loop: DIAMOND LAKE

4

It was wonderful but the bathrooms and water was not working in our loop/area.

Savannah S

Verified

July 26, 2026 • Stayed at: G003, Loop: DIAMOND LAKE

4

Great location to lots of good hiking and lake activities. The lake does not have a lot of spots to just swim from (small beaches for example) and it was pretty windy when we were there so we didn't paddle board. But not a huge issue for us as we found a spot we could swim. Mt Bailey and Mt Theilsen are nearby so great area for hiking. We had so much fun as we booked 3 campsites next to each other for my birthday. Lots of great amenities such as clean bathrooms, water spouts, and showers. There are a lot of people at this campground so the generators can be somewhat loud and the campsites are pretty much right next to the person's behind you. If you like super isolated campgrounds this one is maybe not for you. We enjoyed it because we weren't at the actual campsites much until the evenings. Bring bug spray!

JUSTIN B

Verified

July 25, 2026 • Stayed at: C011, Loop: DIAMOND LAKE

5

Clean park, drinking water available to fill up your tank, dump station, clean showers with extremely high water pressure (be careful of sensitive areas). Right on the lake with great views and lake access.

Cecil C

Verified

July 24, 2026 • Stayed at: A007, Loop: DIAMOND LAKE

5

I was told by everyone how bad the mosquitoes were at Diamond lake campground in mid July we spent 4 night & 5!days camping in A tent & I never saw a mosquitoe or any other bugs the whole time I was thete

Christina W

Verified

July 24, 2026 • Stayed at: C003, Loop: DIAMOND LAKE

5

Clean and easy accessible to a lot oh hikes and scenery will definitely be back again!

Bonnie T

Verified

July 23, 2026 • Stayed at: A019, Loop: DIAMOND LAKE

3

The restrooms in A loop still aren't working and the showers are still a disaster.

Jim W

Verified

July 23, 2026 • Stayed at: K006, Loop: LOOP K

4

There is a lot to do here. Fishing, biking, hiking. Great Basecamp for all the activities. The lake is beautiful and lodge has a rustic charm. Nice camp hosts and clean. I wish fellow campers were better with keeping areas clean. Quiet and not a lot of generator noise. We love it.

Sheldon K

Verified

July 23, 2026 • Stayed at: A012, Loop: DIAMOND LAKE

4

Clean campsite Not crowded mid week.

Location Diamond Lake

Address:
2020 Toketee Ranger Station Road
Idleyld Park, OR, 97447
United States

Highway access

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

Distance to downtown

60 mi drive to downtown Idleyld Park (about 1 hr 7 min)

Open on Google Maps Open on Apple Maps

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

Diamond Lake RV Park

Diamond Lake RV Park

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South Shore Pavilion

South Shore Pavilion

Idleyld Park, OR

South Shore Pavilion is situated on Diamond Lake in Umpqua National Forest, 85 miles east of Roseburg, at an elevation of 5,183 feet. Surrounded by a lodgepole pine forest, it offers stunning views of Mount Bailey and Mount Thielsen. This scenic l...
Thielsen View Campground
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Thielsen View Campground

Idleyld Park, OR

Thielsen View Campground, located on the west shore of Diamond Lake near Mount Bailey, offers stunning views of Mt. Thielsen. It is a popular destination for families and anglers alike.

61 RV Sites
61 Tent Sites
4.2 (454)

From $20/night

Nearby destinations

Diamond Lake
Crater Lake National Park
Chemult

Last updated: September 4, 2026

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Managed by USDA Forest Service