Hours Of Operations Party City Massachusetts Medford Party City Hours of Operation and Locations in Medford, MA 4.7 - 100 votes 1 Locations in Medford Party City Hours Category: Accessories Toys & Gifts Party City - Medford, MA 2155 3850 Mystic Valley Pkwy(781) 306-1400 View Store Details Explore MedfordView More Apparel MarshallsTJ MaxxH & MCarharttCarter's Sports AdidasVansColemanHockey ShopComlax Jewelry MarshallsZalesKohl's OutletKay JewelersChico's Recommend For You Victoria's Secret Shoe Department Hot Topic Dress Barn Pacsun Gymboree Banana Republic Talbots Fred's Super Dollar Shoe Show