Landmarks & Historical Buildings in St-Léonard, Valais

Fresh reviews:

This subterranean lake has a length of around 300 meters, which they say makes this the largest natural underground lake in Europe. Even better it can be explored during a 30 minute boat ride. Most of the guides are able to speak in English, so they translated sections of the tour to those of us on the row boat…

Mindy H.

Lac Souterrain St Leonard

1 place in St-Léonard, ordered by rating:

Lac Souterrain St Leonard

5.0

1 review

Telephone:	+41 27 203 22 66
Address:	Case postale 75 Rue du Lac 21

Landmarks & Historical Buildings /

Landmarks & Historical Buildings

St-Léonard, Valais, Switzerland

Fresh reviews:

1 place in St-Léonard, ordered by rating: