Yes! Most hotel bookings are fully refundable as long as you cancel before the hotel's cancellation deadline, which often is within 24-48 hours of your scheduled arrival. If your reservation is non-refundable, it might still be possible to cancel it and get a refund within a 24-hour period of booking. Add dates, click "Search", then use the filter option "fully refundable" to get top deals close to Trincomalee Harbour.