By using WorlRes you are connecting to an online travel agent.  These booking cannot be modified with out cancelling and rebooking the reservation, thereby forfeiting your deposit paid to WorldRes.  All reservations made through this booking agent are subject to Spearfish Canyon Lodge's 5-day cancelation policy with the exception of August 1st - 8th and December 26th -31st there is a zero cancellation policy for these dates. For all reservations cancelled with in the 5-day cancelation policy there will be a one nights charge plus tax.  For any reservation cancelled during the zero cancellation policy payment for all nights plus tax will be collected by Spearfish Canyon Lodge.