The Local Organizing Committee (LOC) has agreed some special rates at 2 Yerevan hotels of different price ranges for the IAU S365 participants. Due to corporate agreements, these rates are even lower than you can find at We strongly recommend to book your accommodation through LOC as you will benefit from LOC supported transportation (to/from excursions, banquet, etc.), which will also work from/to these hotels. In addition, for the participants with the most limited budget, we offer the Byurakan Astrophysical Observatory (BAO) Guest House located at the Observatory, 35 km away from Yerevan. LOC will take care of transportation to/from IAU S365 sessions as well.

Here are the agreed rates for the IAU S365 participants.



Distance from Centre Single Room, €

Double/ Twin Room, €

BAO Guest House

** BAO, 35 km 30


Shirak Hotel


400 m 75


DoubleTree by Hilton (our venue)


700 m 125


When you book your accommodation through LOC, the payments should be done to the same LOC bank account as registration fees, etc. through your personal account at IAU S365.

Alternatively, you may find dozens of hotels in Yerevan via

Contacts: (SOC) (LOC)

Information Support: