Further innovations designed to build a winter season business included a programme of dances and costume balls arranged by the larger hotels, including the Hotel Pontresina, advertised both to their own guests and to guests of other Pontresina hotels.
Eine weitere Neuerung der Wintersaison waren festliche Tanz- und Kostümbälle, welche die grossen Hotels, darunter auch das Hotel Pontresina, für eigene und fremde Hotelgäste veranstalteten.