Update Consulate General of Switzerland in Istanbul, Turkey If you are associated with this Mission, use this form to update information. Fields marked with * are required. Share This Page *Address 1.Levent Plaza, A-Blok Kat:3, Büyükdere Cad. No. 173 34394 Istanbul Turkey Hours Monday to Friday: 8:30 am - 11:30 am Phone Fax Email istanbul@eda.admin.ch Social Media Website Head of Mission, Designation Above Information Source Additional Comment *Your Name *Your Email *Your Designation Your Organization Back to the Main Page