Yes, the majority of room reservations are fully refundable if you cancel prior to the hotel's cancellation deadline, which often is within 24-48 hours of the scheduled arrival. If you have a reservation that's non-refundable, it might still be possible to cancel it and receive a refund within a 24-hour period of booking. Enter dates in and click on "Search", then you can filter by "fully refundable" to view the best options available near Isla Gorge National Park.