Maris Stella High School (MSHS) (Chinese: 海星中学; pinyin: Hǎixīng Zhōngxué) is a government-aided, all-boys Catholic secondary school with autonomous status. As a full school, it comprises a primary section offering a six-year programme leading up to the Primary School Leaving Examination, as well as a secondary section offering a four-year programme leading up to the Singapore-Cambridge GCE Ordinary Level examinations. Run by the international Marist Brothers at Mount Vernon Road, Singapore near Bartley MRT station, Maris Stella High School is one of the eleven Special Assistance Plan (SAP) high schools in Singapore.