Grand Guelsoy Hotel Meeting Rooms & Events Meeting Capacity: 1 meeting rooms Grand Guelsoy Hotel Business Services Business Center Meeting Room Internet Access (Wireless) Kemal Pasha, Sehzadebasi St. No:9Istanbul, Turkey 34000View Large Map Phone: +90 212-512-5842Fax: +90 212-526-6075 Hotel E-mailHotel Website Commission Rooms Rates - 156 $11-$24 (USD) Hoteliers! Is your information accurate? Update Here