Halcyon London International School
33 Seymour Place, London, W1H 5AU, UK+44 (0)20 7258 1169
School type Coeducational Day Head of school Barry Mansfield Co-ed Age Range 11-18 Number of pupils 103 Grades 6-9 £21,975 Grade 10 £22,500 Grades 11-12 £22,950 Curriculum UK, IBDP, IBMYP Language of Instruction English |