About This Reservation - Thank you for booking with the Courtyard by Marriott, Walla Walla, Washington. This rate is subject to applicable black-out dates and based on hotel availability. If you are booking more than 10 rooms or 10 consecutive nights, please contact our Sales Department at (509) 876-8100 and we would be happy to negotiate a group rate with you directly. You may cancel your reservation for no charge before 11:59 PM local hotel time 48 hours ahead (2 day[s] ) before arrival. Please note that we will assess a fee equal to one nights of stay plus applicable tax if you must cancel after this deadline. If you have made a prepayment, we may retain all or part of your prepayment. If not, we will charge your credit card.