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This content is out of date and refers to the previous congress. It is only here for reference purposes.

Hotels and Transport

Heart Failure 2023, Prague & Online, 20 - 23 May

Book Your Room

Take advantage of booking with our official housing agency.

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Travel to Prague

Make your journey faster and easier.

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Getting to the Venue

The Congress will be held at the O2 Universum Prague

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Information on Hotel Reservations

Beware of Unauthorised or Fraudulent Hotel Agencies

The ESC has appointed AIM Group Prague as its only official housing agency for hotel reservations for Heart Failure 2023 in Prague.

If you are contacted by any other company or agency offering housing for this congress, please note that these companies are not authorised to represent the ESC in any way, nor do they have access to the officially contracted ESC room blocks or rates.

Please be aware that these unauthorised companies might not deliver what they promise in terms of quality and location. Rates and extra charges can be inflated, or large fees placed on credit cards. If you are contacted by any such agency or have any questions regarding their legitimacy, please do not hesitate to contact us by email  or by phone +33 (0) 492947623.

The ESC's Official Housing Agency


AIM Group has selected a number of hotels with negotiated rates, either close to the congress centre or in the city centre with easy access.  The bookings are facilitated through the AIM booking platform but the reservations are made directly with the hotel(s).  You will therefore receive the confirmation from the selected hotel.  The hotels have different booking conditions; these are displayed during the reservation process.  We kindly ask you to read them carefully before committing. 

Book your room now 

You will be transferred to the online booking platform of AIM Group.

Rooms will be allocated on a first-come, first-served basis. For specific requests or other queries, please send an email to

Once you have received the confirmation from the hotel, please make any changes or modifications directly with the hotel

AIM Group Czech Republic

Ms. Markéta Koutenská
Panska 7/890 - CZ-110 00 Prague 1 Czech Republic
Direct +420 284 007 349


Group reservations

For group bookings, meeting space requirements, and other ground services, please contact AIM Group with your needs:
Tel: +420 284 007 349

For other general accommodation queries, please don't hesitate to contact us


Also of interest

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Take part to Heart Failure 2023, in Prague & online.

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