Update Permanent Mission of Sierra Leone to the United Nations in Geneva If you are associated with this Mission, use this form to update information. Fields marked with * are required. Share This Page *Address 194 Route de Ferney (3rd Floor) 1218 Le Grand-Saconnex Switzerland Hours Phone Fax Email mission@sierraleongeneva.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