Grand Isias Hotel Meeting Rooms & Events Meeting Capacity: 1 meeting rooms holding 180 people Grand Isias Hotel Business Services Business Center Meeting Room Internet Access (High Speed & Wireless) Atatuerk Bulvari No 220/AAdiyaman, Turkey 02100View Large Map Phone: +90 416-214-8800Fax: +90 416-214-9733 Hotel E-mailHotel Website Commission Rooms Rates - 70 - Hoteliers! Is your information accurate? Update Here