School MattersMaris Stella High School vs Unity Secondary School
Compare recorded PSLE entry ranges, CCAs, DSA programmes and location, with intake years shown alongside the data.
At a glance
| Compare | Maris Stella High School | Unity Secondary School |
|---|---|---|
| School type | Boys' School | Co-Ed School |
| Level | Secondary (S1-S4) | Secondary (S1-S4) |
| School tags | SAP · Autonomous | Not listed |
| Zone | North | West |
| Address | 25 Mount Vernon Road | 20 Choa Chu Kang Street 62 |
| Nearest MRT | Bartley | Yew Tee |
| Listed CCAs | 18 | 17 |
| DSA listings | 18 | 3 |
Differences to explore
- CCA
- The records share 0 CCA listings. Maris Stella High School also lists Badminton (Boys), Basketball (Boys), Bowling (Boys), Chinese Language, Drama and Debating (Boys) and more, which do not appear in the other school's records. Unity Secondary School also lists Art and Crafts (Girls and Boys), Basketball (Girls and Boys), Boys' Brigade (Boys), Choir (Girls) and more, which do not appear in the other school's records. Listings may be incomplete; confirm availability with each school.
- DSA programme
- The records share 0 DSA programme listings. Maris Stella High School also lists Badminton (Boys), Basketball (Boys), Bowling (Boys), Chinese Language (Boys) and more, which do not appear in the other school's records. Unity Secondary School also lists Basketball (Girls and Boys), Table Tennis (Girls and Boys), Volleyball (Girls), which do not appear in the other school's records. Listings may be incomplete; confirm availability with each school.
- Programme tags
- Maris Stella High School: SAP; Unity Secondary School: no IP or SAP tag listed. Check the specific programme your child would enter.
- The daily journey
- Nearby MRT stations listed for Maris Stella High School: Bartley; for Unity Secondary School: Yew Tee. Compare the full journey from home, including transfers and the walk to school.
Recorded entry ranges
| Compare | Maris Stella High School | Unity Secondary School |
|---|---|---|
| PG3 · Non-affiliated | 2026 · 7M–12 | 2026 · 12–18 |
| PG3 · Affiliated | 2026 · 4M–16 | Not listed |
| PG2 · Non-affiliated | Not listed | 2026 · 21–24 |
| PG1 · Non-affiliated | Not listed | 2026 · 25–28 |
Each range belongs to the intake year and programme shown. Affiliated and non-affiliated ranges are separate. D, M and P are Higher Mother Tongue requirements. Past ranges do not guarantee admission.
Get to know each school
Maris Stella High School
Maris Stella plans to rebuild its Mount Vernon campuses from 2027 to 2029. Its secondary section will use the former Bedok North Secondary School site; the primary section uses a different site. The 2027 information page sets an 8am start for Sec 1–4 pupils, superseding the 7.30am routine in its general admission FAQ for that period. Return to Mount Vernon is tentatively in 2030. The secondary school remains all-boys: the move towards co-education is a primary-section change. Families should plan travel to the secondary holding campus.
Brother Chanel Soon founded Maris Stella in 1958 in borrowed classrooms at St Stephen’s, initially with both primary and secondary classes. It moved to Mount Vernon in 1967; the secondary section became a SAP school in 1979 and autonomous in 1996. The current FAQ welcomes pupils of all faiths. Some assembly activities introduce Catholic traditions to all students, while additional Catholic camps and masses are described as optional for non-Catholics. Families can discuss those arrangements directly instead of assuming either religious membership or complete absence of faith-related activities.
Unity Secondary School
Unity Secondary opened in January 2000 with 17 staff and 364 pupils, with its official opening in November 2001. Its history records hosting a leg of the 2010 Youth Olympic Games torch relay and gaining Basketball niche status in 2009 and Uniformed Groups niche status in 2012. The 2014 anniversary included basketball and thumbprint-art records and a musical. These are historical milestones, not current sporting rankings. The history page names the 2015 ALP as agro-bioscience and technology; the dedicated programme page now uses GreenovAtors In Action, so the older title should not be treated as the latest curriculum description.
GreenovAtors In Action, or GAIA, links STEM concepts and technology to sustainability challenges, including food production and energy-efficient communities. Its brief page explains the purpose but not every module, lesson frequency or selection rule. The academic page introduces Full Subject-Based Banding from the 2024 Sec 1 cohort and a subject-option exercise at the end of Sec 2. It also retains older Express, Normal Academic and Normal Technical upper-secondary tables. Families should obtain the subject-combination information for their child’s cohort rather than assuming those legacy examination labels describe every incoming student’s route.
CCAs and programmes
Maris Stella High School
- Badminton (Boys)
- Basketball (Boys)
- Bowling (Boys)
- Chinese Language, Drama and Debating (Boys)
- Chinese Orchestra (Boys)
- Concert Band (Boys)
- English Culture and Language (Boys)
- Infocomm Technology (Media Production) (Boys)
- National Cadet Corps (NCC) (Sea) (Boys)
- National Police Cadet Corps (NPCC) (Boys)
- Outdoor Adventure (Boys)
- Robotics (Boys)
- Scouts (Boys)
- Softball (Boys)
- St John Brigade (Boys)
- Table Tennis (Boys)
- Taekwondo (Boys)
- Wushu (Boys)
Unity Secondary School
- Art and Crafts (Girls and Boys)
- Basketball (Girls and Boys)
- Boys' Brigade (Boys)
- Choir (Girls)
- Concert Band (Girls and Boys)
- Environmental Science (Girls and Boys)
- Football (Boys)
- Girls' Brigade (Girls)
- Infocomm Technology (Media Production) (Girls and Boys)
- Modern Dance (Girls and Boys)
- National Cadet Corps (NCC) (Air) (Girls and Boys)
- National Police Cadet Corps (NPCC) (Girls and Boys)
- Scouts (Girls and Boys)
- Speech and Drama (Girls and Boys)
- Table Tennis (Girls and Boys)
- Track and Field (Girls and Boys)
- Volleyball (Girls)
Listed DSA programmes at Maris Stella High School
- Badminton (Boys)
- Basketball (Boys)
- Bowling (Boys)
- Chinese Language (Boys)
- Chinese Language, Drama and Debating (Boys)
- Chinese Orchestra (Boys)
- Concert Band (Boys)
- English Literary - Debate and Scrabble (Boys)
- Leadership (Boys)
- Media Arts / Film / Photography (Boys)
- Robotics (Boys)
- Scouts (Boys)
- Softball (Boys)
- Sport Climbing (Boys)
- Stem (Boys)
- Table Tennis (Boys)
- Taekwondo (Boys)
- Wushu (Boys)
Listed DSA programmes at Unity Secondary School
- Basketball (Girls and Boys)
- Table Tennis (Girls and Boys)
- Volleyball (Girls)
Questions about these schools
How should I choose between Maris Stella High School and Unity Secondary School?
Start with programmes, the CCAs your child wants and the actual journey from home. Visit both schools to assess the daily environment. Counts and past results alone do not establish which school fits your child.
How do their recorded PSLE entry ranges compare?
PG3 · Non-affiliated: Maris Stella High School 2026 · 7M–12; Unity Secondary School 2026 · 12–18. PG3 · Affiliated: Maris Stella High School 2026 · 4M–16; Unity Secondary School Not listed. PG2 · Non-affiliated: Maris Stella High School Not listed; Unity Secondary School 2026 · 21–24. PG1 · Non-affiliated: Maris Stella High School Not listed; Unity Secondary School 2026 · 25–28.
Do past admission records guarantee a place?
No. Ranges belong to the intake year and programme shown and can change. Keep affiliated and non-affiliated ranges separate and retain any D, M or P Higher Mother Tongue suffix.