Cougar Rock Group Campground
4.3297 reviewsLongmire, WA, USA, 98361
Cougar Rock Group Campground
$60.00 - $60.00 / night
Campsite Fees
Standard Site Fee$0.00
Hookup Site Fee$0.00
Premium Site Fee$0.00
Hike and Bike Site Fee$0.00
Group Site Fee$60.00
Food Storage Locker Fee$0.00
Group campsites are $60 per night during peak season from May 28 to September 7, 2025. Additional fees may apply for reservations made online, through the app, or contact center ($8–$9).
About this campground
Nestled deep within the verdant embrace of Mount Rainier National Park, Cougar Rock Group Campground beckons adventure-seeking groups to experience the raw beauty of the Pacific Northwest. This thoughtfully maintained mountain retreat combines rustic charm with essential amenities, offering an authentic wilderness experience where towering old-growth forests meet the rushing waters of the Nisqually River. Here, groups can forge lasting memories while immersed in one of America's most spectacular volcanic landscapes.
Cougar Rock Group Campground is focused on group tent camping. It does not accommodate RVs or offer individual tent camping options under the group reservation system.
Historical SignificanceStanding in the shadow of Mount Rainier—the majestic glacier-crowned volcano that last stirred in the mid-1800s—this campground serves as a gateway to centuries of human history. The surrounding landscape tells stories through historic structures and ancient trails that wind through the forest, each path revealing how indigenous peoples, early explorers, and pioneering mountaineers have been drawn to this sacred mountain. Every weathered building and worn trail marker whispers tales of those who came before, creating a rich tapestry of cultural heritage.
Weather and SeasonsSummer transforms Cougar Rock into a cool mountain sanctuary, with refreshing temperatures hovering between 60°F and 80°F—a welcome respite from sweltering valley heat. The mountain's mercurial personality means weather can shift from brilliant sunshine to misty rain in moments, adding an element of adventure to every day. Visitors should come prepared for nature's spontaneity, as the living volcano occasionally reminds guests of its presence through subtle geological activity, making each visit uniquely thrilling.
ElevationPerched at 3,180 feet above sea level, Cougar Rock occupies that sweet spot where mountain air stays crisp and refreshing throughout the summer months. This elevation creates a natural air conditioning system, keeping temperatures comfortable even during the warmest days while providing that thin-air clarity that makes colors seem more vivid and stars shine brighter. The altitude adds just enough edge to make every breath feel purposeful and every sunrise more spectacular.
Natural Features and SceneryThe campground unfolds along the banks of the pristine Nisqually River, where glacier-fed waters sing their ancient songs through moss-covered boulders. Massive Douglas firs and western red cedars create a natural cathedral overhead, their centuries-old branches filtering sunlight into dancing patterns on the forest floor. A short scenic drive transports visitors to the aptly named Paradise, where summer transforms sub-alpine meadows into breathtaking carpets of wildflowers—lupines, Indian paintbrush, and avalanche lilies painting the landscape in nature's most vibrant palette.
Geological RegionCougar Rock sits at the heart of a dynamic volcanic wonderland within Mount Rainier National Park, where ancient geological forces continue to shape the landscape. The campground's position along the Nisqually River places visitors at the intersection of fire and ice—where volcanic soils nurture towering old-growth forests and glacial meltwater carves ever-changing channels through the terrain. This unique geological setting creates diverse ecosystems, from dense temperate rainforests to delicate sub-alpine meadows, offering campers front-row seats to millions of years of Earth's dramatic history.
Campsite details
AccessibilityThe campground includes basic accessibility features such as flush toilets and relatively level campsites, though detailed information on ADA compliance is not provided. One review mentioned, "Sites are fairly level," which may benefit those with mobility challenges.
Sites SizeGroup sites are described as spacious, with one review noting, "The campsite is quiet and clean, with enough space for at least 8 tents," and another highlighting, "The group camp was wonderful. It was set off by itself. There were 3 or 4 tent sites that were flat."
Sites PrivacyThe campground offers varying levels of privacy. Some group sites and loops, such as Loop F, are noted for their seclusion, "The group camp was wonderful. It was set off by itself," while others are described as less private: "Not a lot of privacy here. It got pretty loud."
Total Campsites5 campsites
Recommended CampsitesGroup site F002 accommodates at least 8 tents and is close to Paradise. Loop A offers good views of Mount Rainier.
Best CampsitesGroup site F002 is highly rated for space and proximity to Paradise.
Reserving a campsite
Check-in
Check-in begins at 12 p.m.
Check-out
Check-out is by 12 p.m.
Stay Limit
- Maximum 14 consecutive nights per visit
- maximum 28 nights annually.
Guests Allowed Per Site
Limited to 12 or more guests per group site.
Groups
The campground has five designated group campsites, each able to accommodate multiple tents and vehicles. One review highlighted, "The group camp was wonderful. It was set off by itself. There were 3 or 4 tent sites that were flat. 5 cars could be parked there. Nice fire pit and lots of places to hang a hammock."
Tents
Tents are allowed
RV vehicles
RV vehicles are not allowed
Primitive
Primitive are not allowed
Reservable
Reservations are allowed
Site layoutGroup sites are set apart from individual sites within Cougar Rock Campground.
Open and Closed SeasonOpen from May 28, 2025, through September 7, 2025 (peak season).
Reservation PlatformsReservations must be made via Recreation.gov.
Walk-in AvailabilityFirst-come, first-serve sites are frequently available. Rangers recommend arriving before 9 a.m. on weekdays for better chances.
Cancellation PolicyReservations can be canceled at any time before arrival. Penalties include a $10 cancellation fee and forfeiture of the first night's use fee if canceled less than 14 days prior to check-in.
Accomodation available
GroupGroup campsites are offered for larger parties such as families, schools, or organizations. These sites provide space and facilities to accommodate multiple people camping together.
Amenities available
Potable water
Fire rings
Food storage lockers
Picnic tables
Flush toilets
Activities you can enjoy
Cougar Rock Group Campground offers a variety of recreational opportunities. The Wonderland Trail, a 93-mile hike around Mount Rainier, is accessible from the campground and is noted for its beauty and strenuousness. An on-site amphitheater provides educational programs, and nearby attractions include the Paradise area, known for wildflower meadows and scenic views. Hiking is a key activity, with trails ranging from family-friendly to challenging. "From this camp site you have access to beautiful scenery," remarked one reviewer.
Hiking
The campground provides direct access to the Wonderland Trail, a strenuous 93-mile loop around Mount Rainier. Other nearby trails include Comet Falls, about a mile away, which offers views of three waterfalls. Reviewers frequently praised the hiking opportunities: "We recommend the Comet Falls trail, just 1 mile from the campground where you actually get three big falls for the hike of one!"Wildlife viewing
The area is frequented by wildlife such as foxes, and campers are advised to store food carefully. Additionally, the sub-alpine meadows near Paradise offer opportunities for wildlife observation.Cultural and Educational Programs
An on-site amphitheater hosts interpretive programs on history and nature, particularly during summer weekends. "They run programs of sharing history, nature information about the park on Friday, Saturday and Sunday nights during summer at the campground. It was fun to attend," noted one reviewer.Winter Activities
Winter activities are not mentioned, though visitors noted the area's solitude during off-season months.Water Sports
Water sports are not associated with this campground.Campground rules
- Pets are not allowed
- Campfires are allowed unless restrictions are in place due to fire hazards.
- Quiet hours enforced after 10 p.m., but some reviews mention lapses in enforcement.
Hazards
General hazardsFalling branches, tree hazards, and unpredictable geological events such as flooding and rockfall are noted dangers.
Active alertsSome campground loops are closed due to hazardous trees.
Weather forecast
83
°F
Aug 25
Monday
Clear sky
Precipitation: 0%
Moderate wind, may affect light items
Humidity: 41%
Comfortable humidity levels
Wind: 7.4 mph
Moderate wind, may affect light items
Clear sky
7-Day Forecast
Access to 7-day forecasts tailored to each campground—covering temperature, precipitation, wind, and sky conditions.
Daily & Hourly Insights
View hourly forecasts with expected weather patterns throughout the day.
Temperature Trends
Visualize how temperatures shift over the month to help pick the most comfortable days for your trip.
Precipitation Trends
Plan around rain or snow with monthly visualizations of expected precipitation patterns.
Weather Summaries
Assess conditions with visuals for easier decision-making on when and where to camp.
Weather data powered by Open-Meteo
Emergency Services
Nearest ranger station and visitor center at Longmire; emergency medical services available in Ashford.
Good to know
Peak season datesMay 28, 2025, to September 7, 2025.
Trash and recyclingThe campground has multiple trash and recycling stations available. One reviewer noted, "The trash area was noisy as people emptied bottles," while another suggested, "I don’t really understand why they need so many garbage bins at the campground around sites. Why just not have them at the exit?"
Proximity to water featuresAdjacent to the Nisqually River; no swimming or boating facilities.
Common complaints"70% of the sites are closed due to tree danger." "Reservations mean nothing here; squatters were found in reserved sites."
HostRangers described as helpful and friendly by several reviewers, providing guidance on site assignments and local hikes.
Campground Map
Longmire, WA, USA, 98361
Driving directionsCougar Rock Campground is located 14 miles east of Ashford, Washington, on State Route 706/Paradise Road.
Road access is generally good, but the campground is subject to sudden and severe geological hazards such as flooding, landslides, and rockfall. "Don't Move Firewood" guidelines must be followed due to tree damage.Nearby places
Ashford (14 miles, approximately 25 minutes)
Seattle-Tacoma metropolitan area (50 miles southeast, approximately 1.5 hours).
Nearby supplies
Longmire General Store is located 2 miles away for urgent needs. Supplies are limited and prices are higher than average (e.g., firewood bundle costs $15).
Camper Reviews
4.3
97 reviews
Cougar Rock Group Campground is recommended, placing it in the top 40% of campgrounds based on reviews
Cougar Rock Group Campground receives mixed reviews, with an average sentiment score of 3.95 out of 5. Visitors frequently praise its proximity to trails, spacious group sites, and cleanliness, but some complaints about maintenance issues and reservation enforcement were noted.
Review Summaries
Based on 97 reviews
What Campers Love
Positive feedback often mentions clean facilities, spacious group sites, and the campground's proximity to the Paradise area and scenic trails like the Wonderland Trail. Many users also appreciated...
Based on 97 reviewsShow more
Common Concerns
Complaints include reservation enforcement issues, occasional maintenance lapses in restrooms, and a lack of showers. A few reviewers also mentioned noise from inconsiderate neighbors and...
Based on 97 reviewsShow more
Pro Tips & Recommendations
Arrive early to secure first-come, first-serve spots, especially during peak summer months. Bring soap, paper towels, and firewood, as these items may run out or be unavailable. Be prepared for...
Based on 97 reviewsShow more
Seasonal Insights
The campground is busiest in summer, when visitors flock to the Paradise area for hiking and wildflower viewing. Fall and winter offer quieter experiences but fewer amenities, as some facilities are...
Based on 97 reviewsShow more
Camper Quotes
"The flush toilet is clean. It has soap and paper towel but the paper towel can run out later in the day." "We recommend the Comet Falls trail, just 1 mile from the campground where you actually get...
Based on 97 reviewsShow more
Site-Specific Reviews
Positive experiences were reported at site F002 in Loop F-Group, with one reviewer noting, "The campsite is quiet and clean, with enough space for at least 8 tents." However, issues with site B10...
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Accessibility Features
Reviews do not provide detailed input on accessibility features for individuals with disabilities.
Based on 97 reviewsPet-Friendly Features
No specific reviews were found related to pet policies or experiences.
Based on 97 reviewsLast updated August 10, 2025