Swansea Valley

Area Map

This area is bounded by the Black Mountain to the West and the Neath Valley area to the East., covering the catchments of Dan-yr-ogof and Ogof Ffynnon Ddu. Caving in the locality is generally focussed around the large South Wales Caving Club (SWCC) headquarters at Penwyllt.

Caves

 * Dan-yr-ogof
 * Ogof Ffynnon Ddu
 * Sinc y Giedd
 * Pwll Dwfn
 * Tunnel Cave (Cathedral Cave)
 * Ogof Carreg Lem
 * Craig y Nos Quarry Cave