Hours Of Operations Roundy's New Hampshire Dover 03820 Roundy's Hours of Operation and Location in Dover, NH 03820 4.3 - 104 votes 52 Littleworth Rd, Dover, NH 03820 (603) 743-4800 Get Directions Roundy's Hours Category: Grocery & Market Hours Hours may vary due to season or holiday reasons. For specific hours, please contact store directly. Map Explore DoverView More Apparel CarharttCarter'sCatherinesJusticeTalbots Sports Olympia SportsComlaxHockey Shop Recommend For You Sleepy's Carter's El Toro Market Floral Creations Bed Bath & Beyond A Salon A+ Roofing Computers Incorporated Computers Technology Solutions Incorporated