This place was highly recommended to us as a stop over for lunch on our way back from Gronergrat. The idea of experiencing an igloo village was indeed fascinating. There are websites that claim that the walk is only 10 to 15min from Rotenboden station, so it seemed convenient. Now, let me share our experience. We stopped at Rotenboden station as advised. After the first 2 direction signs, we found ourselves in the middle of the mountain on a closed ski piste. There were 2 other families lost with us. There were no further signs to direct is where to go. Google maps was also not helping. We walked back to the station to get direction. This walk from the train station to the igloo is literally walking down the mountain. There is no walking path or clearly marked route. You are strongly advised to wear ski clothes and good boots that don't slip on the slope. When we finally reached we saw one igloo on display and an open bar.The place itself has a lovely view, no doubt about that. The indoor restaurant was closed. The only food available in the outdoor bar was cheese fondue with bread, packed snacks and drinks. The price was very high. The way back for us was a downhill walk along the ski piste. My realisation is that this place is an overpriced stop over for skiers on their way down the mountain. For non skiers specially with kids and old people, it is not a comfortable journey to and back from this place.