Official website links end with .gov.sg

Government agencies communicate via .gov.sg websites (e.g. go.gov.sg/open). Trusted websites

Secure websites use HTTPS

Look for a lock () or https:// as an added precaution. Share sensitive information only on official, secure websites.

Hai Sing Catholic School Hai Sing Catholic School

Ad Veritatem Per Caritatem - To Truth Through Charity

Direct School Admission

School Based Assessment

BOOKLIST AND UNIFORM

Highlights

HAI SING CATHOLIC SCHOOL

GCE O-Level Post Secondary School Information Package

Image alt text

HAI SING CATHOLIC SCHOOL

GCE O-Level Post Secondary School Information Package

Image alt text

HAI SING CATHOLIC SCHOOL

GCE O-Level Post Secondary School Information Package

Image alt text

hai sing catholic school

2025 GCE O-Level Results Release

Image alt text

Image alt text

hai sing catholic school

2025 GCE O-Level Results Release

Image alt text

hai sing catholic school

2025 GCE O-Level Results Release

Hai Sing Catholic School

HSC School Video

Haisian Experience

Hai Sing Catholic School

HSC School Video

Haisian Experience

Hai Sing Catholic School

HSC School Video

Haisian Experience