Congrex Travel is the official congress partner for hotel accommodation and is the only agency offering accommodation on behalf of the World Sleep 2015 congress. We have knowledge of several agencies offering hotel accommodation for the World Sleep 2015 congress. Please note that these companies are in no way connected with Congrex Travel and the World Sleep 2015 congress and we therefore cannot vouch for the services they are offering.

As the official housing agency, Congrex Travel 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 Istanbul. Early booking is highly recommended as rooms traditionally sell fast in prime locations.

List of hotels and rates

After 27 August 2015 hotel accommodation is subject to availability and may not be available any more in all categories.

HotelsSingle room ratesDouble room rates
Divan IstanbulEURO 205.00EURO 230.00
Point Hotel TaksimEURO 185.00EURO 205.00
Nippon HotelEURO 180.00EURO 200.00
Mercure Istanbul Taksim OtelEURO 180.00EURO 200.00
Elite World Prestige HotelEURO 175.00EURO 195.00
LaresPark Hotel Taksim IstanbulEURO 175.00EURO 195.00

All rates are indicated in EUR, per room and night, including breakfast, service and taxes.

Individual Reservations

Participants can book their hotel room online

Group Reservations

Group bookings cannot be made online. For reservation, please contact the official housing agency:

Group offer

Sample contract for groups (conditions may vary depending on the hotel)

Location of Hotels

Please have a look at the World Sleep 2015 Hotel Map with the exact location of the hotels.

Terms and Conditions

Online Bookings

Prepayment by credit card (Visa, Mastercard or American Express) is mandatory if you book online. After a successful booking, each participant will receive a written confirmation/invoice. After 27 August 2015, a late booking fee of EUR 30. – will be charged.

Any change of reservation will be subject to a handling fee of EUR 30.–. Changes have to be made in writing to Congrex Travel Ltd., Basel.

Cancellations and Refunds
If your hotel reservation is cancelled before and on 27 August 2015, the deposit will be refunded less EUR 60.– handling fee. If your reservation is cancelled after 27 August 2015, or if you arrive later or leave earlier than on the dates indicated on your reservation form, the total accommodation amount will be charged. Refunds can only be made after the congress if the room is resold (either by Congrex Travel or the hotel). Cancellations have to be made in writing to Congrex Travel Ltd., Basel.

For inquiries, please contact the official travel agency:
Congrex Travel Ltd.
Peter Merian-Strasse 80
CH-4002 Basel
Tel: +41 61 690 94 11
Fax: +41 61 690 94 14