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 - 23:00. Guests have to contact the administrator in advance before 10:00 PM for check-in instructions before arrival. Contact details can be found on the booking confirmation. For check-in after 11:00 PM there is an additional charge of RUB 500.00.