Yes, most hotel bookings are fully refundable as long as you cancel prior to the accommodation's cancellation deadline, which is often 24 or 48 hours before your arrival date. If you booked a non-refundable reservation, you might be able to still cancel and get a refund within a 24-hour period of booking. Plug in your dates, click on "Search", then filter by "fully refundable" to get the top deals on offer near Parkers Island.