Saas Fee can be reached by train and bus from either Zurich or Geneva airport. No car is needed to reach Saas Fee. The town is car free.
Upon conference registration, which includes lodging, breakfast, dinner, and coffee breaks, the participants will be assigned rooms at the Hotel Allalin https://allalin.ch/, Hotel Amber https://www.amberhotel.ch/, or Allalin apartments reserved for the conference participants and accompanying guests.