Melissa C.
Yelp
I stayed in the Cougar Rock campground for two nights in June, and I absolutely loved it. It's in the Paradise area of Mount Rainier, so it's super close to a lot of the best hiking trails in the park. My absolute favorite one (Wonderland Trail) is actually within walking distance.
If you need anything from civilization (s'mores supplies, caffeine, gas, etc), it's only like a 30 minute drive into town as well.
The site came with a metal bear box to put food and scented items in, as well as a fire ring. I would highly recommend bringing your own firewood, because the ranger station runs out quickly.
I stayed in loop B, site 8. It was honestly perfect because it was a short walk to both the bathroom and the ranger station, but not so close that we dealt with heavy foot traffic, noise, or smells. It was also one of the few sites with a looped "driveway," which was great because backing in and out on a narrow slope would be difficult.
The campsites are close enough together so that you don't feel like you're out in the middle of nowhere, but there are enough trees and space between them that you have privacy.
I definitely plan on staying here again on future trips to Mount Rainier.