Cougar Rock Campground is a 157-site campground in Mount Rainier National Park. It accommodates car camping, camper vans, fifth wheels, and truck campers, with sites for RVs up to 35 ft. It is a no-hookup campground. Around 157 sites are shaded. 3 sites are ADA-accessible. Maximum party size is 6. Like most popular Recreation.gov campgrounds, Cougar Rock Campground books up months ahead, but cancellations open regularly. Campsite Sniper watches the targets you choose and alerts you when one frees up. We never book, hold, or pay for reservations; you book directly on Recreation.gov.
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Tap any pin on the map to see that campsite's open dates, details, and a booking link.
Lakefront, hookups, your RV length, weekends only - set it as picky as you want.
We run paced availability checks for Cougar Rock Campground. One watch covers every matching site.
When a match opens, you get a push with a Recreation.gov link so you can review and book it yourself.
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Cougar Rock Campground's 157 sites book up months ahead on Recreation.gov; most openings come from cancellations. Pick a site on the map to see its 6-month calendar, or set a free Campsite Sniper alert to get notified when one opens. You still complete the reservation yourself on Recreation.gov.
No. Campsite Sniper sends alerts and direct Recreation.gov links. It never books, pays for, holds, hoards, or resells reservations.
In just the last 7 days, 517 cancellations opened across 50 different dates at Cougar Rock Campground. "Sold out" rarely means sold out.