Yes, most hotel bookings are fully refundable provided that you cancel prior to the hotel's cancellation deadline, which often is within 24-48 hours of your scheduled arrival. If you booked a non-refundable reservation, it may 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 filter by "fully refundable" to get the best options available near Far Eastern State Technical University Museum.