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 is open 24/7. The cost of a set menu breakfast in the Alpinists restaurant-brasserie: from 10.04.2025 to 21.12.2025 for an adult from 12 years old — RUB 1500.00/day, for children from 6 to 11 years old — RUB 750.00/day, for children from 0 to 5 years old — free of charge; from 22.12.2025 to 31.12.2025 for an adult from 12 years old — RUB 2000.00/day, for children from 6 to 11 years old — RUB 1000.00/day, for children from 0 to 5 years old — free of charge. Guests can order 2 dishes of their choice and one hot drink, water, juice and a glass of sparkling wine are included in the set breakfast. For guests under 12: one dish of your choice and one hot drink, water and juice are included in the set breakfast. Breakfasts are served daily from 08:00 AM to 12:30 PM. When the restaurant is occupied by more than 50 guests, breakfast is served in a buffet format. Early check-in is possible for an additional fee of 50% of the cost of the night's stay and subject to availability.