Yes, you'll find most hotel room reservations are fully refundable if cancelled before the hotel's cancellation deadline, which often is within 24-48 hours of your check-in date. If you booked a non-refundable reservation, it might still be possible to cancel it and get a refund within 24 hours of your booking. Add your dates and click on "Search", then use the filter option "fully refundable" to view the best options available near Blue Hole.