Subway is located at 1905 Southlake Mall, Merrillville, IN. This business specializes in Delicatessens and Sandwiches. Subway is open Mon, 10am-9pm; Tue, 10am-9pm; Wed, 10am-9pm; Thu, 10am-9pm; Fri, 10am-9pm; Sat, 10am-9pm; Sun, 11am-6pm and accepts Mastercard and Visa.