The requirements for documents needed at check-in depend on the type of accommodation and the applicable regulations. For hotels and other accommodation facilities, a Russian passport, an international passport, or a driver’s license may be accepted. For apartments, serviced apartments, and other properties where check-in or contract conclusion is carried out according to the rules of a specific property, the required documents are determined by the property itself. Front desk opening hours 00:00 - 22:00. Guests must contact the property before 10:00 PM for self-check-in instructions via telephone number. Further, guests can check in at night. Contact details can be found on your booking confirmation.