If the reservation is canceled before three days of arrival at our Calistoga resort, a full refund less $25 is assured. There's no refund for reservations canceled less than three days before arrival. Reservations that include packages have a 5-day $50 cancellation policy. Group room blocks have a 30-day cancellation policy, and reservations booked through one of the online travel agencies have a cancellation policy of 72 hours less $46.