Yes, the majority of hotel reservations are fully refundable as long as you cancel prior to the hotel's cancellation deadline, which is usually within 24-48 hours of the scheduled arrival. If your reservation is non-refundable, it might still be possible to cancel it and get a refund within a 24-hour period of booking. Enter dates in and click on "Search", then use the filter option "fully refundable" to view the top deals on offer near Municipal Museum of Postal Services.