JW Marriott Guanacaste, Costa Rica February 9-12, 2026
Secure Online Event Registration
For use when booking more than 2 rooms in the Group Room block
Make Your Room Reservation Here!
To reserve a room at the group rate you must book your room with your registration, or you can add your room after your registration.
Rates are per room per night, and include occupancy tax. Rates are for single or double occupancy; up to two more guests under the age of 12 are no additional charge. The 3rd and 4th adult persons in the room are $39/each per night that can be paid directly to the hotel. Gratuities and Service Charges payable directly to the hotel; Bellman $9.00USD per person round trip and Housekeeping $6.00USD per room, per day. There is no resort fee for this program To view the details on the rooms listed below please click HERE
Room OptionsDeluxe Standard View Guest Room 1 King or 2 Queens at $469/night + taxDeluxe Ocean View, 1 king or 2 queens at $519/night + taxGarden View Suite at 599/night + taxOcean View Suite at $699/night + taxOcean Front Suite at $799/night + taxCurrent tax rate is: 13%
Each registered attendee may reserve up to two rooms or 1 suite and 1 room. If you need additional rooms or suites, please register another person in your party as a non-attendee. You can do this by adding a registrant and to this registration and selecting the non-attendee rate of $1095.00.
If your preferred room or check-in date does not show or shows Sold out please email info@cmescience.com
Connecting..... Please wait a moment