Yes, most room reservations are refundable if you cancel prior to the accommodation's cancellation deadline, which is usually within 24-48 hours of your check-in date. If you booked a non-refundable reservation, it may still be possible to cancel it and receive a refund within 24 hours of your booking. Plug in your dates, click on "Search", then use the filter option "fully refundable" to review the best deals available near Poor Knights Island.