Hotel Accommodation

A number of rooms in different price categories of hotels have been reserved in Vienna for the delegates of the SOE 2015 Congress.

Official housing agency

Congrex Travel Ltd.
Peter Merian-Strasse 80
4002 Basel / Switzerland

Tel. +41 (61) 690 94 11
Fax. +41 (61) 690 94 14

Hotel Alert
Congrex Travel is the official congress partner for hotel accommodation for SOE 2015 and is the only agency offering accommodation on behalf of SOE 2015.
A number of phone and email communications from other agencies has been received implying they are representing the Society and SOE 2015 and offering discounted hotel accommodation for the SOE 2015 Congress in Vienna.
Please note that these companies are in no way connected with Congrex Travel, SOE or the SOE 2015 Congress and we therefore cannot vouch for the services they are offering.

Online bookings


Full prepayment by credit card (Visa, Mastercard and American Express) is mandatory. After a successful booking, each participant will receive a confirmation/invoice. After Friday, 01 May 2015 hotel accommodation is subject to availability.
After this date, a handling fee of EUR 30 will be charged.
All the rates are per room per night (including breakfast, service charges and all taxes) and are quoted in EUR.

Hotel categories prices
Category A Hotels
Grand Hotel Wien

Category B Hotels
Hotel Le Méridien Wien

Category C Hotels 
Austria Trend Hotel Lassalle
Hilton Vienna
Hotel Kaiserwasser GmbH
NH Danube City
Park Inn by Radisson Uno City

Category D Hotels
Austria Trend Hotel Astoria
Austria Trend Hotel Europa
Austria Trend Hotel Lassalle
Hotel Post
Hotel Suite Novotel Wien City

Category E Hotels
Hotel Ibis Budget Wien Messe
Hotel Ibis Wien Messe

Location of Hotels

Please click here for a map of Vienna showing the location of all hotels as well as the venue.

Change Policy
Changes of reservation will be subject to a handling fee of EUR 30. Changes or cancellations must be made in writing to our official accommodation agency and cannot be made via internet. Please do not contact the hotel directly as they are unable to accept changes.

Cancellation Policy
Should you cancel your hotel reservation on or before Friday 01 May 2015, the deposit will be refunded less a EUR 60 handling fee. Cancellation after Friday 01 May 2015, or arrival after / departure before the dates indicated on your reservation form will result in the entire stay of accommodation being charged, since hotel no-show charges make refunds impossible in this instance.

Group Bookings
For group bookings different terms and conditions will apply. For more detailed information please contact:


SOE 2015 will not organise shuttles buses from the hotels to the congress venue. We recommend all delegates to use the Vienna Public Transport System which is a very effective and inexpensive public transportation system. Tickets can be bought online before the Congress. For more information see “Travel Cards” under General information.