Yes, most hotel reservations are fully refundable as long as you cancel prior to the accommodation's cancellation deadline, which in most cases is within 24 or 48 hours of check in. If you have a reservation that's non-refundable, you may still be able to cancel and get a refund within a 24-hour period of your booking. Plug in your dates, click on "Search", then filter by "fully refundable" to get the best options available near Gorō Marsh.