Hours Of Operations Ross Stores Washington Union Gap Ross Stores Hours of Operation and Locations in Union Gap, WA 4.8 - 230 votes 1 Locations in Union Gap www.rossstores.com Ross Stores Hours Category: Grocery & Market Ross Stores - Union Gap, WA 98903 1708 E Washington Ave(509) 248-7677 View Store Details Explore Union GapView More Apparel CostcoTJ MaxxRoss Dress for LessBurlington Coat FactoryCabela's Sports CostcoCabela'sVansRoxyFinish Line Jewelry CostcoBurlington Coat FactoryZalesKohl's OutletKay Jewelers Recommend For You Yankee Candle New York & Company Dickies Merrell Sleep Number Dd's DISCOUNTS Warehouse Shoe Sale Linens N Things Grainger Movado