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. The hot water in the flat will be turned off from August 16 to August 29, 2026. To receive check-in instructions guests should contact the number provided in the booking confirmation in advance.