Yes, the majority of hotel bookings are fully refundable if you cancel before the accommodation's cancellation deadline, which in most cases is within 24 or 48 hours of your scheduled arrival. If you booked a non-refundable reservation, you may still be able to cancel and receive a refund within a 24-hour period of booking. Enter dates in and click on "Search", then filter by "fully refundable" to view the best deals near Sud Beach.