Yes! Most hotel room reservations are refundable provided that you cancel before the hotel's cancellation deadline, which is usually within 24-48 hours of check in. If your reservation is non-refundable, it might still be possible to cancel it and be given a refund within a 24-hour period of booking. Add dates, click "Search", then you can filter by "fully refundable" to view top deals close to Okinoshima.