Hours Of Operations Dollar Store Massachusetts Watertown 02472 Dollar Store Hours of Operation and Location in Watertown, MA 02472 4.9 - 101 votes 485 Arsenal St, #75b, Watertown, MA 02472 (617) 924-0649 Get Directions Dollar Store Hours Category: Grocery & Market Hours Hours may vary due to season or holiday reasons. For specific hours, please contact store directly. Map Explore WatertownView More Apparel MarshallsH & MCarharttCarter'sFoot Locker Sports TargetSports AuthorityNikeGolfsmithSports Authority Sporting Goods Jewelry MarshallsZalesClaire's OutletAnn Taylor OutletAppraisal Services Recommend For You Rue 21 The Children's Place Yankee Candle Grainger ADT Call It Spring Crossfit Deb Forever21 I wireless