Yes! The majority of hotel room reservations are fully refundable as long as you cancel before the accommodation's cancellation deadline, which in most cases is within 24 or 48 hours of check in. If your reservation is non-refundable, it may still be possible to cancel it and get a refund within a 24-hour period of your booking. Put your dates in and click on "Search", then you can filter by "fully refundable" to get top deals close to Ujung Kulon National Park.