Yes, the majority of hotel room reservations are fully refundable as long as you cancel prior to the hotel's cancellation deadline, which in most cases is within 24 or 48 hours of the scheduled arrival. If you booked a non-refundable reservation, it may still be possible to cancel it and get a refund within a 24-hour period of your booking. Enter dates in and click on "Search", then filter by "fully refundable" to view the best deals available near Sable Island National Park Reserve.