Yes, most room reservations are fully refundable provided that you cancel prior to the hotel's cancellation deadline, which is often 24 or 48 hours before your scheduled arrival. If you have a non-refundable reservation, it might still be possible to cancel it and be given a refund within 24 hours of booking. Plug in your dates, click on "Search", then you can use the "fully refundable" filter to get top deals close to Shopping Center Iguatemi Sao Carlos.