Grupa A05 is the official accommodation partner of Congrex Switzerland and is the only agency offering accommodation for ESVS 2020 Congress. As the official accommodation partner, Grupa A05 offers highly dedicated customer service and professional support for all your accommodation needs. We can offer you great deals in a wide range of hotels in the vicinity of the congress venue and all over the city of Kraków. Early booking is highly recommended as rooms typically sell fast in prime locations. In many cases, due to the high season at this time in Krakow, hotel reservation must be done in advance, even several months before congress. It is common practice for hotels to apply a price change policy, similar to that of international airlines.

Individual Reservations Participants can book their hotel room only online.

Group Reservations bookings can’t be made online as different terms and conditions apply. For further information, up-to-date availability and reservation, please contact us at

Transfers: Please also contact us at should you require a transfer from or to the airport.

WARNING:There are an increasing number of fraudulent websites impersonating ESVS 2020 and we would like to warn all participants to be aware of possible scams and strongly advise that you only use the official accommodation partner, Grupa A05, when making reservations.