Stayed here over Memorial Day Weekend. I was a bit skeptical driving out to Desert Aire because this campground has very little internet information. Well internet, IT EXISTS and I survived to tell the tale.
The campground is in Desert Aire which is a little community south of Matawa on the Columbia River. lf you're interested in boating or want a base to explore the rest of the area this is a great place to stay. During memorial day weekend the place was full (so reserve online ahead), the people there were mostly families and it wasn't very noisy at night. If you have a boat, the boat launch was rebuilt this year and is really nice.
Couple of downsides to keep in mind: there's only pit toilets and no showers, there's one water tap from a well near spot 14, it can get windy in the evening so if you have wind protection you can put up bring it, the grills are near the lake and not by the camp spots so if you have a portable grill/firepit etc. bring it too.
Closest big grocery store is in Mattawa, but there's a gas station and convenience store in town. read more