Yes, the majority of hotel room reservations are fully refundable if you cancel prior to the hotel's cancellation deadline, which often is within 24-48 hours of the scheduled arrival. If you have a reservation that's non-refundable, it might still be possible to cancel it and receive a refund within a 24-hour period of booking. Enter dates in and click on "Search", then use the "fully refundable" filter to review the best deals near Praia de Marobá.