HSG Graduation Package Enjoy the award ceremony and then relax at the HSG Alumni House. Party high and relax low price afterwards. Accommodation in a single room CHF 90.00 Accommodation in a double room CHF 180.00 The special offer applies to the PhD award ceremony 2020 and includes our fresh and regional breakfast. Prices are per room incl. VAT. In addition, a guest tax of CHF 4.00 is charged per person and night. The guest tax includes the Mobility Ticket St.Gallen-Bodensee. This ticket offers free public transport in the entire city of St.Gallen and as far as Rorschach.