All Stunning Caves of Wales

Wales, Europe / 22/11/2020

The deepest cave in Wales and the United Kingdom is the ‘Ogof Ffynnon Ddu’ cave: 274.5 metres.

Longest Caves

Ogof Draenen | Length (km): 70 | Vertical Range (m): 151
Ogof Ffynnon Ddu | Length (km): 60.644 | Vertical Range (m): 291
Agen Allwedd | Length (km):32.8 | Vertical Range (m): 160
Ogof Daren Cilau System | Length (km): 28 | Vertical Range (m): 232
Dan-Yr-Ogof | Length (km): 16 | Vertical Range (m): 150

All Caves Located in England | All Caves Located In Scotland

Cathole Cave

Cathole Cave wales — Location: Parc le Breos Cwm valley, near Swansea

Dan yr Ogof

Dan yr Ogof cave — Location: Brecon Beacons National Park, Abercraf, Swansea SA9 1GJ

Ogof Agen Allwedd

Agen Allwedd — Location: Llangattock escarpment

Ogof Craig a Ffynnon

Ogof Craig a Ffynnon wales — Location: Brecon Beacons National Park, Main Rd, Abergavenny NP7 0RR

Ogof Draenen

Ogof Draenen wales — Location: North of Blaenavon, Wales

Ogof Ffynnon Ddu

Ogof Ffynnon Ddu wales — Location: Upper Swansea Valley

Ogof Hen Ffynhonnau

Ogof Hen Ffynhonnau — Location: Alyn Gorge, Flintshire, Wales

Ogof Hesp Alyn

Ogof Hesp Alyn — Location: Alyn Gorge, Flintshire, Wales

Ogof Llyn Parc

Ogof Llyn Parc wales — Location: Esclusham Mountain, Wrexham, Wales

Ogof Nadolig

Ogof Nadolig wales — Location: Alyn Gorge, Flintshire, Wales

Ogof y Daren Cilau

Ogof y Daren Cilau — Location: Llangattock escarpment

Otter Hole

Otter Hole wales — Location: St Arvans, Monmouthshire, Wales

Porth yr Ogof

Porth yr Ogof wales — Location: near Ystradfellte

Goldsland

Goldsland Woodland And Caves — Location: Vale of Glamorgan, south Wales

Kendrick’s Cave

Kendrick's Cave wales — Location: on the Great Orme

Paviland Cave

Paviland Cave Wales — Location: Gower peninsula of south Wales

Cefn Caves

Cefn Caves Wales — Location: Elwy valley, north of Denbigh, in Denbighshire, North Wales.

Llygad Llwchwr

Llygad Llwchwr — Location: Black Mountain range, Brecon Beacons National Park

Long Hole Cave

Long Hole Cave — Location: between Paviland and Port Eynon

Coygan Cave

Location: near Laugharne, Carmarthenshire, Wales