School Classification
- Finance Type
- Aided
- Location (District)
- Kwai Tsing
- School Level
- Secondary
- Student Gender
- Co-educational
- Religion
- Not Applicable
- 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 has no religious affiliation; 199 schools (43%) fall into this category 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: Students always come first when we formulate our language policy. We aim at helping our students master Chinese, English and Putonghua. While Chinese remains our medium of instruction, English learning tops our priority list too. As mother tongue education facilitates the learning of subject knowledge, besides English Language, all other subjects are taught in Chinese. Also, the school wisely deploys its resources to work out an all-round and sustainable plan to create a language rich environment to enhance students' interest and initiative in English language.
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 | 30 | 6 | 57 | 6 | 99 |
| 2021 | 30 | 6 | 57 | 6 | 99 |
| 2022 | 30 | 6 | 57 | 6 | 99 |
| 2023 | 30 | 6 | 57 | 6 | 99 |
| 2024 | 30 | 6 | 57 | 6 | 99 |
| 2025 | 30 | 6 | 57 | 6 | 99 |
| 2026 | 30 | 6 | 57 | 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
With the rationale of “teaching students in accordance with their aptitude“, we devote ourselves to helping students enhance their knowledge in language and information technology, and building up their foundation for lifelong study. We also emphasize the development of students’ personal character so they can become honest and enterprising citizens.
Year of Commencement of Operation: 1975 · 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 | 3 | 3 | 3 | 3 | 3 | 3 | 18 |
| 2020 | 3 | 3 | 3 | 3 | 3 | 3 | 18 |
| 2021 | 3 | 3 | 3 | 3 | 3 | 3 | 18 |
| 2022 | 3 | 3 | 3 | 3 | 3 | 3 | 18 |
| 2023 | 3 | 3 | 3 | 3 | 3 | 3 | 18 |
| 2024 | 3 | 3 | 3 | 3 | 3 | 3 | 18 |
| 2025 | 3 | 3 | 3 | 3 | 3 | 3 | 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 | 55 | 48 | 44% | 25% | 11% | 64% |
| 2020 | 55 | 49 | 41% | 18% | 19% | 63% |
| 2021 | 56 | 49 | 41% | 21% | 16% | 63% |
| 2022 | 56 | 49 | 41% | 18% | 20% | 62% |
| 2023 | 56 | 48 | 47% | 20% | 18% | 62% |
| 2024 | 56 | 47 | 63% | 21% | 18% | 61% |
| 2025 | 55 | 48 | 70% | 20% | 13% | 67% |
Note: Teacher-related figures were obtained from the CHSC Secondary School Profiles in December of each year.
School Facilities
School Hall, Library, Student Activity Room, Audio Visual Room, Multimedia Learning Centre, Distance Learning Room, Multipurpose Learning Room, English Corner, Student Union Room, Parent Resources Room, Commerce Practice Room, Visual Arts Room, Brass Band Room, Physics Laboratory, Chemistry Laboratory, Integrated Science Laboratory, 2 Technology Study Room, 3 Computer Rooms, Language Activity Room, Soccer Field (including 3 basketball fields), Medical Room and Aquaponics System. Signature Facilities: Starry Café, CSA Dreamworks, CSA XR Space, 2 Fitness rooms, CSA Home, CSA Garden, CSA Performing Avenue.
Facilities for supporting students with Special Educational Needs: Ramp, Accessible lift, Accessible toilet and accessible public information / service counter.
School Location & Map
Cotton Spinners Association Secondary School is located at 350 Kwai Shing Circuit, Kwai Chung, 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 .
Recent Videos @csa1975
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