These are the values we want to nurture in our students during their time at Commonwealth.It is our hope that they will leave the school not only enriched with more knowledge and skills,but with their characters and attitudes growing in WEALTH as well.
Commonwealth Secondary School (abbreviation: CSS) is a government, autonomous and coeducational secondary school in Singapore. Founded in 1964, Commonwealth Secondary School offers secondary school education from secondary one to four/five which leads to the GCE ‘O’ Level and GCE ‘N’ Level certificates, and admits students (express stream) with PSLE score ranging from 240 and above annually.