List of Costco Stores in Brandywine, MD Outlet Note Regular Brands Costco Maryland Brandywine Rating 4.7 based on 76 votes Official Website http://www.costco.com/ Products Handbags Clothing Furniture Jewelry Appliances Electronics Office Products NameAddressPhone Name/Address/Phone Costco outlet - Brandywine 16006 Crain Hwy (301) 372-3200 People Also Viewed