List of Hampton Inn Stores in Frederick, MD Outlet Note Regular Brands Hampton Inn Maryland Frederick Rating 4.5 based on 61 votes Official Website http://www.hamptoninn1.hilton.com/ Products Hotels Motels NameAddressPhone Name/Address/Phone Hampton Inn outlet - Frederick 1565 Opossumtown Pike (301) 696-1565 Hampton Inn outlet - Frederick 5311 Buckeystown Pike (301) 698-2500 People Also Viewed