RV Parks along the Columbia River

See also Boardman Marina Park on the Oregon side of the river.

Are there any in central WA?

Hat Rock RV Park. Just outside of Hermiston, OR. Hat Rock State Park is just past the privately owned RV park. Boat Ramp and plenty of parking.

Thank you all for this great info.

The RV Park on the WA side of the Hood River Bridge is right on the river. Think its called the Bridge RV Park. If you don't have a boat the White Salmon River is only a few miles west and the under the bridge used to be an excellent place for steelhead and Salmon. Wind River further west is also good bet.

There's a nice KOA with access at Cascade Locks, Or. Hwy84

We have stayed here a number of times.
Try this.....Columbia River Front RV Park

Springer Chinook; Find Park as close as you can to Drano Lake. Be prepared to walk boat to boat when the fish are in. L&L for Drano Lake is 45.713012,-121.636691

Thank you...Have you fished there?

Mary Hill SP (Washington), is right on the river