Hours Of Operations Dollar Tree Arizona Oro Valley Dollar Tree Hours of Operation and Locations in Oro Valley, AZ 4.9 - 154 votes 1 Locations in Oro Valley Dollar Tree Hours Category: Grocery & Market Dollar Tree - Oro Valley, AZ 85737 10805 N Oracle Rd(520) 544-0965 View Store Details Explore Oro ValleyView More Apparel Ross Dress for LessBig LotsKohl's OutletDr Jay'sSummit Hut Sports TargetSports AuthorityLA FitnessFleet Feet SportsRobert S Usa Jewelry Kohl's Outlet Recommend For You Gamestop Rent-A-Center Sam's Club Sears Payless ShoeSource Staples Kmart Kroger Big Lots Sunglass Hut