Update British High Commission in Castries, St. Lucia If you are associated with this Mission, use this form to update information. Fields marked with * are required. Share This Page *Address Francis Compton Building, 2nd Floor PO Box 227, Waterfront Castries St. Lucia Hours By appointment only Phone Fax Email 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