Subway is located at 14450 Layhill Rd, Silver Spring, MD. This business specializes in Sandwiches. Subway is open Mon, 7am-10pm; Tue, 7am-10pm; Wed, 7am-10pm; Thu, 7am-10pm; Fri, 7am-10pm; Sat, 8am-10pm; Sun, 8am-9pm and accepts Apple Pay, Discover and Visa.