B&M – Belfast City Centre – Opening Hours & Store Details You may visit B&M Store at 27 Rosemary Street, about a 0.22 mile drive north of the centre of Belfast (just off Junction 1A (York Street Interchange) of M3). The store serves the people of Carrick Hill, Donegall Pass, Cliftonville, Short Strand, Belfast City Centre, Queen’s Island, Markets and Titanic Quarter. Refer to this page for the specifics on B&M Belfast City Centre, including the hours of opening, location description, email contact and other information.