Yes, most hotel reservations are fully refundable if cancelled prior to the hotel's cancellation deadline, which often is within 24-48 hours of your scheduled arrival. If your reservation is non-refundable, you might be able to cancel it and get a refund within 24 hours of booking. Plug in your dates, click on "Search", then you can use the "fully refundable" filter to review the best options available near Canon's Corridor.