15 million years ago the Hohentwiel in Singen was a volcano. The ibis Styles Singen has this in its design. In all areas you will find loving details and allusions to the theme Hegau Mountains and Volcanoes. This brings volcano flair to our design. The rich breakfast buffet gives a perfect start in the day. Our family-friendly hotel in the heart of Singen has comfortable rooms where you feel at home.