The Kelso GuestHouse Inn & Suites is an award winning property, located in the heart of Cowlitz County. Nestled at the confluence of the Columbia, Coweeman, and Cowlitz rivers, Kelso has quickly become a premier site for naturalist and fisherman alike. With Portland and Mt. St. Helens a mere 45 minutes away, Kelso serves a hub for numerous tourism activities. From hosting our annual Scottish Highlander Festival, to featuring Babe Ruth Tournaments, the Kelso GuestHouse Inns & suites have set the standard for quality and luxury accommodations.