Nice campground on the SW corner of Mt Rainier NP. We were here in the off season, meaning that reservations are not taken and everything is FCFS. You stop at the ranger office at the campground entrance and you’re given a campsite. $20/night. Zero cell service in this whole area (but there was good cell reception and wifi at Paradise, and free wifi at the museum 2 miles down at Longmire).
There are water spigots at this campground, flush toilets, no showers, trash dumpsters, and glass, plastic, and aluminum recycling. Each site has a picnic table, bear box, and fire pit. The dump station has been non operational for several years and the ranger said she doesn’t think it’ll ever be fixed.
The length limit here is 35 ft for a motorhome, and us at 28 ft head to toe felt very big here. The Wonderland Trail hike can be accessed from this campground, just across the road. Lots of trees in this campground, and we struggled to keep our batteries charged via solar, though there looked to be enough open sky for starlink (we don’t have starlink so I can’t say). All the loops here in this campground are pretty similar in layout and landscape.