Contact Us
Get in touch with Catholic High School
Our Facebook and Instagram
Main contacts
Primary Section
General Office: 6458 9869
Fax Number: 6459 3938
Email: chs_ps@moe.edu.sg (opens in new tab)
Staff Contact Email (Primary)
Secondary Section
General Office: 6458 2177
Fax Number: 6456 1322
Email: chs@moe.edu.sg (opens in new tab) (including DSA-related queries)
Staff Contact Email (Secondary)
Visit our campus
9 Bishan Street 22, Singapore 579767
School services
Bookshop
Casco Educational Supplies
Person in-charge: Ms Agnes Heng
Tel: 64572101
Opening Hours:
Mondays to Fridays: 9.00 a.m. to 3.00 p.m.
Saturdays: Closed
School Uniform & P.E. Attire
Bibi & Baba Uniformsmart
Retail shop (off-the-shelf only):
545 Orchard Road, #02-28,
Far East Shopping Centre
Singapore 238882
Head office/factory (made-to-measure):
213 Henderson Road #01-12
Singapore 159553
School bus
Tong Tar Transport Service Pte Ltd
8 Soon Lee Road
Singapore 628073
Tel: (65) 6261 5537
Fax: (65) 6268 6620
Email: transport@tongtar.com (opens in new tab)
Website: https://www.tongtar.com/ (opens in new tab)
Bus fares wef 1 Jan 2026 [PDF, 104.95 KB] (opens in new tab)
Dental clinic and student care
Catholic High School Dental Clinic
HP: 8764 6507 (WhatsApp call or text preferably or Audio call preferably after 4.00 p.m.)
Opening hours:
8.00 a.m. to 1.00 p.m. & 2.00 p.m. to 5.00 p.m. (Closed for lunch at 1.00 p.m. to 2.00 p.m.)
First appointment: 8.40 a.m.
Last appointment: 4.00 p.m.
*Clinic is operating based on alternate week schedule. Kindly make an appointment before proceeding to the school dental clinic
Dental Emergencies
For dental emergencies on other days, please contact:
Kuo Chuan Presbyterian Primary School Dental Clinic
HP: 8764 8243 (WhatsApp call or text preferably or Audio call preferably after 4.00 p.m.)
Student Care
NASCANS
Tel: 8157 5340
Email: chscc@nascans.com (opens in new tab)