Riverdale Plaza Liquors is located at 5729 Riverdale Rd, Riverdale, MD. This business specializes in Alcoholic Beverages. Riverdale Plaza Liquors is open Mon, 9am-10pm; Tue, 9am-10pm; Wed, 9am-10pm; Thu, 9am-10pm; Fri, 9am-11pm; Sat, 9am-11pm; Sun, Closed and accepts Cash, Mastercard and Visa.