Yes, the majority of hotel room reservations are refundable provided that you cancel before the hotel's cancellation deadline, which is often 24 or 48 hours before your arrival date. If you have a reservation that's non-refundable, you might be able to still cancel and be given 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 options available near Musical Instruments Museum of Y. Pushkin.