Grotte aux Fees, translated into English means cave of the fairies. This was the first tourist…read more"show" cave in Switzerland open to the public. It is open everyday from March 15th to November 15th, and can be seen for 8 CHF. If you take the train to St. Maurice, you need to take a short walk out of town, and about a 10 minute walk up a hill to see the cave. At the entrance to the cave is a cafe with a nice terrace, you can grab a bite of something to eat. I didn't try the cafe, so not able to provide a review for the food. Once inside the cave you walk through a narrow twisting passage for about 1,500 feet, and as you get closer you can hear the thundering water grow louder. Supposedly there are 63 twists and turns along the passage. I don't remember there being that many, but I do remember their being several. I went during the spring time as the snow was melting, which is the best time to come, as the waterfall is even more impressive. I do remember the passage being wet and needing to be careful to watch out for puddles along the way. After the final twist you come to an opening and I remember being overwhelmed by the size of the large waterfall crashing down inside the cave. The sound of the water was deafening. I wouldn't have been able to hear anyone talking to me in the room. I tried to take pictures inside, but it was very difficult to get a picture of the 50 meter- 77 meter high waterfall (the height seems to be arguable, as I have read different resources claiming different heights). I would definitely come back. The only silly thing is that whoever the current owners are, went and did something stupid. In accordance with the name of the cave, the owners put up barbie doll fairies along the path inside the cave leading up to the waterfall. Thankfully their is no stupid plastic barbie to ruin the beauty of the waterfall, and the waterfall itself erased the memory of the plastic silliness for the duration of time I was admiring the falls.