Height | Cave | Location | Explanation |
---|---|---|---|
100 m | ![]() |
Great Britain | The Fell Beck drops 100 m from the moor into Gaping Ghyll, Britain's largest cavern, and the fall of the Beck into the pothole is Britain’s highest unbroken waterfall. |
77 m | ![]() |
Switzerland | has a 77 m high waterfall which is part of the tour. This seems to be the highest underground waterfall in any show cave worldwide. |
73 m | ![]() |
China | This 73 m high waterfall is very spectacular, and is of course touted by the Chinese government as the largest in the world. |
64 m | ![]() |
U.S.A. | Tuckaleechee Caverns also has a 64 m high, two tier, underground waterfall named Silver Falls. |
44 m | ![]() |
U.S.A. | The waterfall is called Ruby Falls, like the show cave, is 44 m high and the highest underground waterfall open to the public in the United States. |
42 m | ![]() |
Bulgaria | contains numerous underground waterfalls, among them the third-highest underground waterfall in any tourist cave of the world, which is 42 m high. |
40 m | ![]() |
France | The only tourist cave in the Haute Savoie has a 40 m high underground waterfall. Footbridges and staircases enable visitors to walk up to the top of the waterfall. |
40 m | ![]() |
Italy | At the end of the easy accessible part is a 40 m high waterfall. |