Quiznos is located at 155 N Dupont Hwy # 4, Dover, DE. This business specializes in Restaurants and Sandwiches. Quiznos is open Mon, 11am-9pm; Tue, 11am-9pm; Wed, 11am-9pm; Thu, 11am-9pm; Fri, 11am-9pm; Sat, 11am-9pm; Sun, 12pm-8pm and accepts Discover and Visa.