Christ Church Secondary School
- 20 Woodlands Drive 17, Singapore 737924
- 68933297
Chua Chu Kang Secondary School
- 31 Teck Whye Crescent, Singapore 688848
- 67691386
Chung Cheng High School (Yishun)
- 11 Yishun Street 61, Singapore 768547
- 67583912
Clementi Town Secondary School
- 10 Clementi Ave 3, Singapore 129904
- 67777362
Commonwealth Secondary School
- 698 West Coast Road, Singapore 608784
- 65606866
Compassvale Secondary School
- 51 Compassvale Crescent, Singapore 545083
- 68815047