Vision Center At Walmart is located at 30600 Dyer St, Union City, CA. This business specializes in Opticians. Vision Center At Walmart is open Mon, 10am-6pm; Tue, 10am-6pm; Wed, 10am-6pm; Thu, 10am-6pm; Fri, 10am-6pm; Sat, 10am-6pm; Sun, Closed and accepts American Express, Discover, Mastercard and Visa.