The AOS congress organizers have secured competitive rates for delegates at a variety of hotels close to the venue, the Sokha Siem Reap Resort & Convention Center in Siem Reap, to suit a range of budgets and preferences.
Hotel reservation for all paid delegates will be open in May. Rooms are subject to availability and are served on a first-come-first serve basis. It is highly recommended to secure a room of your preference at the earliest stage.
||Nightly Rate (USD)
|Sokha Siem Reap Resort
* Room rates are inclusive of breakfast, service charges and in-room wireless Internet access.
* Hotel expenses will be charged in US Quotations in US dollars are for reference only and may subject to the currency exchange rate.
* The Sokha Convention Center Conference is within the resort area.
Other Nearby Hotels
A wider range of hotels are also available for booking through the Congress’ official hotel agent. Information of some selective hotels can be found below. Rooms are subject to availability and rates may vary depending on date differences. Please refer to the booking system for most updated information.
||Distance to Congress Venue
|Deluxe, Grand, Luxury, Suite
||Single / Double / Twin
||7.4 km (20min)
|Angkor Century Resort & Spa
|Superior, Deluxe, Suite
||Single / Double
||3.7 km (12min)
||Single / Twin
||5.5 km (15min)
- Only delegates who have registered for the AOS 2019 Congress and settled their registration fees can reserve hotel rooms through the Congress system.
- Booking any of the hotels listed above requires full payment in advance.
- Hotel reservation opens for all delegates on May 20, 2019.
Amendment and Cancellation Policy
- Amendments and cancellation can be arranged free of charge and are subject to availability before the deadline set differently by the hotels. Details can be found in the online booking platform and the booking form. Amendments or cancellation fees will apply after the set deadline.
- Standard check-in time will be 14:00 and check-out time 12:00. Early check-in or late check-out will be subject to availability and may incur surcharges.
- Room upgrades and extra beds may be available upon request and are subject to extra expense.
- More details and booking are available at
- Airport pick-up is offered differently by the hotel services, taxi or tuk tuk.