Virtual Tour
now 40,500 visitors!

Visit Top Waterfall,
The Columns tour
Can YOU find the KEY ?

What's the


~Best viewed on laptop or tablet~

Deep Underground here in South Wales,
there are many amazing sights to discover:
Rivers, thundering waterfalls, climbs and traverses, huge passages and beautiful formations. Get exploring!
Click on any picture to start, or read about the exploration history, see a map and get some advice
for your virtual journey.

Listen to the voices in the Gothic Sump?
This is a huge system, and you can explore OFD l (in the valley), or OFD ll and lll (at the top of the hill), or try to do the deepest through trip in the UK !

As featured on BBC News . .

Oh, and they did find a skeleton.

South Wales Caving Club
Clwb Ogofeydd Deheudir Cymru

© Peter Collings-Wells  2002-2022
updated 30 March 2020

What's new:
OFD l  OFD ll, lll

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