Marriott New Arbat provides special rates for conference participants.
Please use this link to book a room:
Бронировать по групповому тарифу для Российская Арбитражная Ассоциация
You can already make reservations for any number of nights in a particular period from June 13 to June 17.
The link is available till June 09.
If you have any questions, please feel free to contact victoria.kurashkina@arbitrations.ru