Mid and West Washington State

Grand Coulee Dam, see the laser show on face of dam.
On US 2 is town of Leavenworth. Motify of a Bavarian town.

While they don't have much of a campground (Dry camping in the overflow parking lot for anything over 20') Palouse Falls State Park about 2 hours southwest of Spokane has an interesting waterfall:

TenOC wrote:
I am planing a trip in 2018 and after visit Olympia NP will drive to Glacier NP and Yellowstone NP and then back to Seattle.

What places should I see in Mid and West Washington other than Mt Rainer and Grand Coulee Dam?

Driving east, take the port Townsend Ferry to Copeville, and follow Highway 20 over the North Cascades to Okanogan and then Grand Cooley, and to Wilber and Highway #2, east to Spokane, then use 90 to Coeurd'e Alene (sp) then north on 95 to #2 again. that avoids going down town Spokane. then east to Glacier Park. Drive the highway to the sun, and return via 2-97-90-2 nd see Leavenworth on the way west.

Actually you spelled Coeur d'Alene right, but missed Coulee and Wilbur.

Dry Falls, drive down to the bottom and look up!

The WA coast....Cape Disappointment State Park.
2 iconic lighthouses, Lewis and Clark Museum.

George Washington. Just to say you've been there.

George, WA has worlds largest cherry pie on the Fourth of July

Mount St Helens is a great stop in my book.

The north cascades is nice also across highway 20