HOTEL and Congress Venue

Hilton Vienna Park
Am Stadtpark 1
A – 1030, Austria

There is a limited number of rooms available at the congress venue. If you would like to book a room,  please click HERE and reserve your room.

Please note:

  • This special room rate will be available until August 23, 2023, and subject to availability.
  • The terms and conditions are that of the hotel and the booking is separate from your congress registration. 
  • The link is only bookable from 23.11-25.11.2023 – should you wish to extend your stay, please contact the hotel and they will be happy to check availability and add to your booking at the regular rate per night. Contact the Hilton Vienna Park by phone: +43 1 71700 or email

Warning: COGI2023 congress cannot validate hotel reservations via sources other than those presented on the official congress website. It is important to be aware that you may be contacted by phone, fax, or email by third party companies that act as travel agencies, wholesalers or destination management companies to solicit you with aggressive or deceptive tactics for room reservations. Room poachers and pirates may also misrepresent themselves as the official congress housing bureau and may illegally use the congress name or logo.
COGI cannot be held responsible for any losses incurring as a result of bookings made through unofficial websites. Should you be contacted by, or find such an operation online, we kindly ask you to inform us as soon as possible.

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