School Classification
- Finance Type
- Aided
- Location (District)
- Sai Kung
- School Level
- Secondary
- Student Gender
- Co-educational
- Religion
- Catholicism
- Medium of Instruction
- Chinese
School Picture
Note: Aided secondary schools form the largest sector in Hong Kong, with 355 (76%) schools. Co-educational schools are the norm among secondary schools, with 402 schools (86%). It is Catholic-affiliated; 85 schools (18%) share this affiliation overall. Click to view an illustration.
Medium of Instruction & Curriculum
Chinese is the primary Medium of Instruction (MOI).
Curriculum: Secondary education comprises three years of junior secondary and three years of senior secondary education leading to the Hong Kong Diploma of Secondary Education (HKDSE) Examination.
Teaching Language Policy: Some students from each form, S.1 to S.3, are learning Mathematics and Science in the medium of English, so as to interface the learning needs of senior and university curriculum. All subjects that adopted English as the medium of instruction must have textbooks, assignments and student assessments in English. To nurture students' communication and critical-thinking skills, most of the subjects will adopt Chinese as the medium of instruction but with English vocabulary items and unit summaries.
Secondary One Admission
The Secondary School Places Allocation (SSPA) System is Hong Kong's official mechanism for distributing subsidized Secondary One places to primary school graduates. The allocation operates in two distinct, consecutive phases. First, the Discretionary Places (DP) stage allows students to apply directly to individual schools based on academic and interview merits. Second, remaining places are funneled into the Central Allocation (CA) stage, which is subdivided into Part A (unrestricted, territory-wide choices) and Part B (restricted, district-based choices). The table below summarises past years’ allocation figures, including DP places, Central Allocation Part A and Part B places, reserved places, and total places.
| Year | DP | CA:A | CA:B | Resv | Total |
|---|---|---|---|---|---|
| 2020 | 40 | 6 | 56 | 8 | 132 |
| 2021 | 40 | 7 | 61 | 8 | 132 |
| 2022 | 40 | 7 | 60 | 8 | 132 |
| 2023 | 30 | 5 | 43 | 6 | 99 |
| 2024 | 30 | 5 | 40 | 6 | 99 |
| 2025 | 30 | 4 | 39 | 6 | 99 |
| 2026 | 30 | 5 | 42 | 6 | 99 |
Note: SSPA-related figures were obtained from the EDB in December and in April of each year.
School Fees
This is an aided school, the most common type of secondary school in Hong Kong. Aided schools account for approximately 76% of all secondary schools and receive government funding to provide free secondary education. No school fee is charged. By comparison, around 12% are DSS schools, 6% are government schools, and 5% are private schools. Only DSS and private schools generally charge school fees.

School Mission & Governance
Sung Tsun educates students according to the principles of Catholic education, placing emphasis on nurturing students’ spiritual development, guiding students to experience God’s word as presented in the Bible, living our school motto “Honesty, Love, Diligence and Modesty“. Students are motivated to learn voluntarily and to develop their intrinsic potential.
Year of Commencement of Operation: 1924 · View School Emblem
Class Structure & School Size
The table below presents the number of classes in each form from S1 to S6 in recent years. These figures provide a useful reference for understanding the school’s overall scale, form structure, and possible changes in enrolment trends.
| Year | S1 | S2 | S3 | S4 | S5 | S6 | Total |
|---|---|---|---|---|---|---|---|
| 2019 | 4 | 4 | 4 | 4 | 4 | 4 | 24 |
| 2020 | 4 | 4 | 4 | 4 | 4 | 4 | 24 |
| 2021 | 4 | 4 | 4 | 4 | 4 | 4 | 24 |
| 2022 | 3 | 4 | 4 | 4 | 4 | 4 | 23 |
| 2023 | 3 | 3 | 4 | 4 | 4 | 4 | 22 |
| 2024 | 3 | 3 | 3 | 3 | 4 | 4 | 20 |
| 2025 | 2 | 3 | 3 | 3 | 3 | 4 | 18 |
Note: Class-related figures were obtained from the CHSC Secondary School Profiles in December of each year.
Teachers Statistics
The table below presents some teacher statistics in recent years. TC# denotes total number of teachers, AE# = Approved Establishment, SET = Special Education Training, E = numbers of years of experience (0-4 years, 5-9 yesrs, 10 years or above).
| Year | TC# | AE# | SET | E:0-4 | E:5-9 | E:10+ |
|---|---|---|---|---|---|---|
| 2019 | 60 | 59 | 20% | 12% | 13% | 75% |
| 2020 | 61 | 59 | 39% | 6% | 25% | 69% |
| 2021 | 61 | 60 | 34% | 8% | 32% | 60% |
| 2022 | 60 | 58 | 34% | 8% | 32% | 60% |
| 2023 | 60 | 55 | 34% | 20% | 9% | 71% |
| 2024 | 53 | 51 | 34% | 22% | 11% | 67% |
| 2025 | 53 | 47 | 34% | 20% | 14% | 66% |
Note: Teacher-related figures were obtained from the CHSC Secondary School Profiles in December of each year.
School Facilities
Relying on the school’s unique geographical advantages, the school is spacious and surrounded by lush vegetation, creating a school building close to nature and comparable to foreign campuses. The facilities include the installation of 75-inch smart TV teaching sets in all classrooms, multiple basketball courts, handball courts, badminton courts, Fitness Center, English corner, IT Lab, Immersive Learning Centre, Space Exploration Room, Music Room, Visual Arts Room, Marine Science Center, Maker’s Studio, The world of Insects Study Trail, Life Planning Education Centre, Chinese History and Culture Room, Student Development Centre, ST Mary’s Garden and BBQ site. All the facilities can improve and promote teaching effectiveness.
Facilities for supporting students with Special Educational Needs: Ramp and Accessible toilet.
School Location & Map
Sai Kung Sung Tsun Catholic School (Secondary Section) is located at Blocks A - E Po Tung Road, Sai Kung, N.T.. Use the interactive map below to explore the surrounding area. Alternatively, use our School Map to view this school and explore nearby schools.
You can also view this school’s location on the Hong Kong Government GeoInfo Map (opens in a new tab) . Click to view the map preview .