We have confirmed rooms in different hotels in Amsterdam for the benefit of Conference delegates. We have selected the Amsterdam RAI Hotel and Travel Service (RHTS) as we believe they have the best knowledge of the Amsterdam hotel market and therefore are capable of offering you the best price against the best conditions. They do not add mark-ups.  For reservations of up to nine bedrooms, accommodation can be easily booked by using the online accommodation booking system.

Please be aware that the Amsterdam RAI Hotel and Travel Service is the only official accommodation partner of OWASP 2015.

If you are contacted by any other agency by phone or emails offering hotel reservation services, we urge exhibitors and attendees to proceed with extreme caution before signing anything sent by these agencies or entering into any conversation or replying to any emails.  Most agencies offer a pre-paid hotel reservation service and we believe that exhibitors and attendees need to be extremely careful when dealing with such agencies as a booking fee is charged in addition to the hotel price.  In addition it appears that any credit cards used to secure bookings will be immediately used for taking a percentage of value of booking and once any exhibitor or attendee have confirmed that he / she wishes to go ahead with the accommodation booking full payment is taken.  Most agencies also operate very stringent cancellation policies.

Alternatively for any group booking or to discuss the accommodation options available prior to booking, RHTS is on hand to assist. Their Accommodation Reservations Team is available Monday-Friday from 09:00-17:00 CET.

Contact details


Telephone: +31 (0)20 549 1927