Early Years / Elementary & Middle School

ISS International School (K1 to G8)
25 Paterson Road Singapore 238510
es@iss.edu.sg
ms@iss.edu.sg
admissions@iss.edu.sg
Telephone: +65 6235 5844
Facsimile: +65 6732 5701

High School

ISS International School (G9 to G12)
21 Preston Road
Singapore 109355
Telephone: +65 6475 4188
Facsimile: +65 6273 7065

Corporate Office

To contact the other departments at the Corporate Office @ 21 Preston Road, you can call 6475 4188 or email us at the following email addresses:

Admissions: admissions@iss.edu.sg
      Paterson Campus Contact : 6737 9171 or 6235 5844
      Preston Campus Contact : 6475 4188
Facilities: issfacilitiesdept@iss.edu.sg
Human Resources: hr@iss.edu.sg
Finance: accounts@iss.edu.sg
Information Technology: itsupport@iss.edu.sg
Marketing: marketing@iss.edu.sg
Registrar Office: registrar@iss.edu.sg