Yes, you'll find most room reservations are refundable if you cancel prior to the hotel's cancellation deadline, which in most cases is within 24 or 48 hours of check in. If your reservation is non-refundable, you might be able to still cancel and receive a refund within 24 hours of your booking. Add your dates and click on "Search", then use the "fully refundable" filter to view the best deals near Gazprom Arena.