Been there several times - all over the state. Love OR. Overall have been to 182 RV parks in the 11 western states and 2 western provinces - many several times. Part time RVers 1or 19 years.
Suggestion above is correct - you better make reservations on the Oregon Coast and, actually, many other places.
Columbia River is a big wide river; many, like me, do not consider it a gorge. But what do we know.
Coming across, Boardman has a great RV Park and then we stay at the KOA in Cascade Locks. At Cascade Locks you can go to Mt. Hood and to Multnomah Falls. Do NOT miss that - early morning best.
Ft. Stevens at the north end of OR on the Coast is very popular but we have not stayed there. We stay in Cannon Beach, then Newport and then Bandon. All great places. Then we cut over to Crater Lake and, a very not well known place I don't think, is Collier State Park near Chilloquin, north of Klamath Falls.....one of best places we have stayed and a huge logging museum - equipment all over the place.
Of course, Sisters area is neat as well. Silver Falls SP east of Salem is great as well.
OK, to whet your appetite check out the Wanderings link of our website
www.LaurenBarbara.com - LOTS of pictures.
And feel free to P M me.
Enjoy.
Lauren
Barbara-DW 55 years
Sadie-"Aussie" Terrier
06 Mobile Suites 32TK3
06 Chev 3500 4x4 Dmax
20 yrs PT RVing - 190 RV parks; some many times