Just a 15 minute walk from Cardiff City Centre and Cardiff Central Railway Station, the Holiday Inn Express Cardiff Bay is located on the East Dock. A 10 minute walk away are the restaurants and bars on the regenerated Cardiff Bay waterfront. The Principality Stadium, home to Welsh rugby as well as a venue for live music is just 20 minutes walk. Visors attending a performance at the Welsh Millennium Centre will find the hotel conveniently less than 15 minutes on foot. More Info.