CSWCSS offers students a lot of opportunities to develop their own interests and realize their potential outside formal school syllabus.  The guiding principles for providing Extra-curricular Activities are to:

• Cultivate ambitious and active learners who make their own pathways
• provide students with an all-round education
• promote education for life
• cultivate internationalism and respect for other cultures
• adapt to the local environment and allow students to maintain a strong sense of cultural identity

​
Currently, CSWCSS has the following Extra-curricular Activities organized by the department (as an extension to the curriculum) and the various groups or organizations co-ordinated under the Extra-curricular Activities Committee (EAC).

Club	Teacher-in-Charge
Art Club	Ms. Ng YP
Chinese Choral Speaking Team	Ms. Chong Y
Chinese Society	Mr. Yeung HY
Chinese History Society	Ms. Han WY
Computer Club	Mr. Chu KF
English Debate Team	Ms. Chew LC
English Society	Ms. Chew LC
History Society	Mr. Leung HY
Mathematics Club	Mr. Chan KH
Music Society	Mr. Cheung WM
Musical Club	Ms. Chew LC
Putonghua Ambassador	Ms. Chong Y
Putonghua Society	Ms. Chong Y
Reading Club	Ms. Ng KH
Science Society	Mr. Cheng TH
Sports Management Team	Mr. Ng CW

School Team	Teacher-in-charge
Athletics Team	Mr. Ngai CK/ Mr. Ho HT/ Mr. Ng CW/ Mr. Wu WH
Basketball Team	Mr. To KO
Badminton Team	Mr. To KO
Chinese Orchestra	​Ms. Cheung CY
Distance Running Team	Mr. Ho HT
Fencing Team	Mr. Ho HT
Football Team	Mr. Wu WH
Harmonica Band	Mr. Cheung WM
School Choir	Mr. Cheung WM
Squash Team	Mr. Ng CW
String Orchestra	Mr. Cheung WM
Symphony Orchestra	Mr. Cheung WM
Swimming Team	Mr. To KO
Symphonic and Marching Band	Mr. Cheung WM
Table Tennis Team	Mr. Sit HC
Tennis Team	Mr. Cheng KW
Volleyball Team	Mr. Ngai CK

Interest Clubs	Teacher-in-charge
Board Game Club	Mr. Ng CK
Catholic Society	Ms. Fung CY
Go & Chess Club	Mr. Sit HC
Chinese Tea Club	Mr. Cheng KW
Japanese Culture Club	Mr. Cheung WM
Innovators' Society	Mr. Ng CW
Robotics & Electronics Club	Mr. Wat HT

Service Teams & Clubs	Teacher-in-charge
Aerial Photography & Videography Team	Mr. Wat HT
Boy Scouts	Mr. Ling KL
Cheung Teen Campus TV	Ms. Ng YP
JPC/CYC Leadership Programme	Mr. Kwan PY
Red Cross	Mr. Chan KS
Stage Management Team	Mr. Cheung WM
Time Keeping Team	Mr. Kwan PY