Hours Of Operations Hartstrings New Hampshire Merrimack 03054 Hartstrings Hours of Operation and Location in Merrimack, NH 03054 4.1 - 142 votes 80 Premium Outlets Blvd Ste 673, Merrimack, NH 03054 (603) 424-7645 Get Directions Hartstrings Hours Category: Apparel Shoes Hours Hours may vary due to season or holiday reasons. For specific hours, please contact store directly. Map Explore MerrimackView More Apparel H & MCarharttSaks Fifth AvenueCarter'sNike Sports New BalanceNikeSkechersReebokPuma Jewelry Saks Fifth AvenueKay JewelersChico'sClaire's OutletAnn Taylor Outlet Recommend For You Corningware Corelle Revere Outlet Jockey Outlet J.Crew Outlet Nautica Outlet Under Armour Outlet Claire's Outlet Haggar Outlet Ann Taylor Outlet Brooks Brothers Outlet Lane Bryant Outlet