Yes, the majority of room reservations are fully refundable as long as you cancel before the accommodation's cancellation deadline, which in most cases is within 24 or 48 hours of your scheduled arrival. If your reservation is non-refundable, you may still be able to cancel and get a refund within a 24-hour period of booking. Enter dates in and click on "Search", then use the filter option "fully refundable" to view the best options available near Punta Negra Dam.