Contact Us
Get in touch with Commonwealth Secondary School.
Last updated on 2 July 2026
Commonwealth Secondary School
698 West Coast Road
Singapore 608784
General Enquiries & Feedback
Phone: +65 6560 6866
Email: cwss@moe.edu.sg
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Get in touch with Commonwealth Secondary School.
698 West Coast Road
Singapore 608784
Phone: +65 6560 6866
Email: cwss@moe.edu.sg