Yes, most hotel bookings are refundable provided that you cancel before the hotel's cancellation deadline, which in most cases is within 24 or 48 hours of the scheduled arrival. If you have a non-refundable reservation, you might still have the option to cancel and be given a refund within a 24-hour period of booking. Plug in your dates, click on "Search", then use the filter option "fully refundable" to review top deals close to Blue Lagoon.