RV Sites
Tent Sites
Josh L
VerifiedAugust 12, 2021 Stayed at: 002, Loop: AREA COUGAR FLAT
Mosquitoes were a little annoying and we had to leave 1 day early because of fire.
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About Cougar Flat
Cougar Flat Campground is nestled into a mountain forest northwest of Naches, Washington. The campground offers an ideal setting for families and outdoor enthusiasts looking for a secluded camping experience in the beautiful Okanogan-Wenatchee National Forest.
Available sites
6 total sitesSeasonal information
2026
(Current year)
2026 Season availability
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Currently closed
Campground Amenities
Most popular amenities
Picnic Table
Restrooms
Fire Pit
Water and Hygiene
- Potable Water
- Restrooms
Cooking and Fire
- Picnic Table
- Fire Pit
- Firewood Available
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Rates, Sites & Availability
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6 Sites Available
⛺
001, Loop: AREA COUGAR FLAT
Tent
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Gravel · Campfire · Full shade
⛺
002, Loop: AREA COUGAR FLAT
Tent
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Gravel · Campfire · Full shade
🚐
005, Loop: AREA COUGAR FLAT
RV
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Gravel · Driveway entry: Back-In
🚐
006, Loop: AREA COUGAR FLAT
RV
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Gravel · Driveway entry: Back-In
🚐
011, Loop: AREA COUGAR FLAT
RV
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Gravel · Driveway entry: Back-In
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012, Loop: AREA COUGAR FLAT
RV
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Gravel · Driveway entry: Back-In
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Site Details
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6 Sites Available
Site
Price
⛺
001, Loop: AREA COUGAR FLAT
Tent
Gravel · Campfire · Full shade
⛺
002, Loop: AREA COUGAR FLAT
Tent
Gravel · Campfire · Full shade
🚐
005, Loop: AREA COUGAR FLAT
RV
Gravel · Driveway entry: Back-In
🚐
006, Loop: AREA COUGAR FLAT
RV
Gravel · Driveway entry: Back-In
🚐
011, Loop: AREA COUGAR FLAT
RV
Gravel · Driveway entry: Back-In
🚐
012, Loop: AREA COUGAR FLAT
RV
Gravel · Driveway entry: Back-In
No available sites
All sites are booked for your selected dates. Try showing all sites to see booked options, create an alert to be notified when something opens up, or adjust your dates.
Reviews
33 reviews
Summary
Cougar Flat offers large, well-spaced campsites and a quiet atmosphere, making it a great spot for a peaceful getaway. The bathrooms are consistently clean, and the campsite tenant is friendly and helpful. However, some sites lack privacy, and there are concerns about litter and proximity to the road, which may detract from the experience.
Based on guest feedback
3.8
Overall rating
Based on 33 reviews
5 stars
39.4% (13)
4 stars
30.3% (10)
3 stars
12.1% (4)
2 stars
12.1% (4)
1 star
6.1% (2)
Showing 33 reviews
Verified Only
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Josh G
July 13, 2021
Peace and solitude. River access. Lake right down the road. Woods and wildlife. Great camping spot.
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Josh G
July 13, 2021
Peace and solitude. River access. Lake right down the road. Woods and wildlife. Great camping spot.
Helpful
Raylene B
VerifiedAugust 19, 2020 Stayed at: 006, Loop: AREA COUGAR FLAT
The campground was nice and well kept.
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Raylene B
VerifiedAugust 19, 2020 Stayed at: 006, Loop: AREA COUGAR FLAT
The campground was nice and well kept.
Helpful
Donna P
July 28, 2020
Campground sites were nice and roomy with lots of shade but very dusty. No one was around to manage the late night noise or parties that went on every night until the wee hours of the morning. A domestic occurred at one of the campgrounds and the participants were intoxicated and were playing loud car music until after 2 am.
Bumping Lake day use was closed but the parking lot was packed and hundreds of people were gathered at the day use park and marina although it was posted “closed”. Bathrooms were closed and there was human feces and toilet paper strung all over. Very disappointing! We will never return here!
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Donna P
July 28, 2020
Campground sites were nice and roomy with lots of shade but very dusty. No one was around to manage the late night noise or parties that went on every night until the wee hours of the morning. A domestic occurred at one of the campgrounds and the participants were intoxicated and were playing loud car music until after 2 am.
Bumping Lake day use was closed but the parking lot was packed and hundreds of people were gathered at the day use park and marina although it was posted “closed”. Bathrooms were closed and there was human feces and toilet paper strung all over. Very disappointing! We will never return here!
Helpful
Jim S
VerifiedJanuary 15, 2020 Stayed at: 011, Loop: AREA COUGAR FLAT
We love this campsite. I have been comping there for many years and it is always well kept and the bathrooms are always in top condition.
Helpful
Jim S
VerifiedJanuary 15, 2020 Stayed at: 011, Loop: AREA COUGAR FLAT
We love this campsite. I have been comping there for many years and it is always well kept and the bathrooms are always in top condition.
Helpful
Fen S
VerifiedJanuary 9, 2020 Stayed at: 005, Loop: AREA COUGAR FLAT
I like cougar flats, but they allow too much overcrowding. Our first night (Thur) was fine, but on Friday the crowds came pouring in. We were in campground #3 and the sites #1 and #2 had people coming in all night long. I couldn't count the people, but There were over 6 tents set up at each site.
The people were noisy, playedloud music andmade the overall camping experience miserable.
Helpful
Location & Directions for Cougar Flat
, Naches, WA 98610 United States
Elevation: 943 ft
Getting There
From Naches, take Highway 410 to milepost 88.4, then turn left on Bumping Lake Road and continue for 6 mi.
Highway access
Cougar Flat is accessible via Highway 410, which is approximately 6 miles from the campground.
Near Mount Rainier National Park
The closest entrance is: White River Entrance
Approximate drive: 18.5 mi · 32 min
Policies & Rules
Arrival & departure
Check in time
2PM
Check out time
12PM
Safety & rules
- Trash service is not available; pack out what you pack in.
General
- Click here for more information about Okanogan-Wenatchee National Forest
Fires & fuel
- Do not move firewood to protect local forests from invasive species.
- Firewood is available for purchase at $10 per bundle.
Utilities
- Water is available, but RV hoses cannot be connected to the systems.
Nearby Campgrounds
Nearby destinations
Last updated: November 3, 2026
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Explore Naches, WA
Population: 1,059
Nearby city: Auburn, WA
Approx. 54 mi away (straight-line distance)
Elevation: 1,473 ft
Naches, WA
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From our Travel Guides
Managed by the USDA Forest Service