Yes, most hotel reservations are fully refundable provided that you cancel before the accommodation's cancellation deadline, which often is within 24-48 hours of your check-in date. If you have a reservation that's non-refundable, you might still have the option to cancel and be given a refund within 24 hours of your booking. Plug in your dates, click on "Search", then you can filter by "fully refundable" to view the best options available near Aristides Carlos Rodrigues Museum.