Information on Ross Stores in Owings Mills, MD 21117 Outlet Note Regular Brands Ross Stores Maryland Owings Mills 1702594 Rating 4.6 based on 104 votes Address 9780 Groffs Mill Dr Owings Mills, MD 21117 Phone Hours may vary in different stores. For accurate hours, please contact each store directly. Suite643 Hours may vary in different stores. For accurate hours, please contact each store directly. Nearby Ross Stores Outlet Ross Stores Outlet - Owings Mills Ross Stores Outlet - Owings Mills Ross Stores Outlet - Owings Mills Ross Stores Outlet - Owings Mills People Also Viewed