Cardiff city centre (Welsh: Canol Dinas Caerdydd) is the city centre and central business district of Cardiff, Wales. The area is tightly bound by the River Taff to the west, the Civic Centre to the north and railway lines and two railway stations – Central and Queen Street – to the south and east respectively. Cardiff became a city in 1905. The city centre in Cardiff consists of principal shopping streets: Queen Street, St. Mary's Street and the Hayes, as well as large shopping centres, and numerous arcades and lanes that house some smaller, specialized shops and boutiques.