Banquets and wedding parties. Fishrestaurant Olivar. the family owned hotel with a tradition of more than 70 years. The Fontana family is happy welcoming you in the famous vine growing village of Twann on Lake Biel. You will find everything to enjoy yourself in a beautiful region. Our. is a meeting point for gourmets (regional and mediteranien fish and meat specialities and traditional Brasserie specialities). We can propose 21 rooms - all with a beautiful view on Lake Biel - which we have classified in 3 categories. The equipment of our rooms is the following: cable tv/radio, minibar, safe, phone and hairdryer. Hotel building: 12 double rooms (2 beds) and 2 rooms with 3 beds all with toilet, shower or bath and balcony. Restaurant building: 2 single rooms with shower/toilet 2 Double roo...