The 35th Annual Inland Northwest RV Show is January 19-22, 2023, at the Spokane County Fair & Expo Center. It is the Northwest's largest RV Show and the only multi-dealer RV Show in region. Nine Fairground's buildings are packed with RV's and Accessories. Tent Trailers to Motorhomes. 6 Gigantic dealers... hundreds of RV's... All indoors at the heated Spokane County Fair & Expo Center. Gigantic selection and free parking.