“MOTHER NATURE” is still in control out West, so please realize that we cannot control her weather patterns or the water flows. But we can recommend all things to make your trip a well prepared for and comfortable experience regardless of the changes that may occur. We reserve the right to change river sections, move to adjacent rivers or postpone the trip if water levels, weather conditions or circumstances arise which are beyond our control. Client's river skills and abilities can also determine whether a particular river or trip is substituted.

Please read our cancellation policy carefully, as it applies in every instance. If YOU must cancel your reservation, you may be eligible for a partial refund. Our cancellation policy is firm. We operate under stringent federal regulations, which restrict the number of guests per trip and the number of trips per season. We incur substantial expenses before each trip departs. In the event of late cancellation, Dvorak Expeditions cannot recover costs, nor can we make refunds. * ALL CANCELLATIONS MUST BE RECEIVED IN WRITING or EMAIL. * An advance non-refundable deposit is required when making the reservation. The total is due prior to the start day. Charge card numbers will be accepted for deposit confirmation on short notice bookings. * When cancellation is made more than 48 hours prior to departure, all monies are refunded LESS a $25 per person fee. A reschedule fee of $20 per reservation may apply. * With less than 2 days’ notice, no money will be refunded. THIS INCLUDES ALL CREDIT CARD CHARGES.