Hours Of Operations Dollar Tree Washington Sunnyside Dollar Tree Hours of Operation and Locations in Sunnyside, WA 4.9 - 154 votes 1 Locations in Sunnyside Dollar Tree Hours Category: Grocery & Market Dollar Tree - Sunnyside, WA 98944 2660 Yakima Valley Hwy(509) 837-4759 View Store Details Explore SunnysideView More Apparel CarharttBig 5 Sporting GoodsCarter'sJCPenneyDots Sports Big 5 Sporting GoodsVansColemanSlam Dunk Recommend For You Gamestop Rent-A-Center Sam's Club Sears Payless ShoeSource Staples Kmart Kroger Big Lots Sunglass Hut