About the town » Oystermouth, City and County of Swansea, Wales, Great Britain

Oystermouth (a corruption of the Welsh name Ystum Llwynarth or Ystumllwynarth) is an electoral ward and a village in the Mumbles community and also the City and County of Swansea, Wales. The electoral ward consists of some or all of the following areas: Oystermouth, the Mumbles, Thistleboon, Limeslade, in the parliamentary constituency of Gower. The ward is bounded by Newton to the west, West Cross to the north and Swansea Bay to the south and east. As of 2010 it had a population of around 4,100.