Science & Astronomy Club


2022 RISAC_Yearbook



The Raffles Institution Science and Astronomy Club (RISAC) seeks to excite and engage its members in the various domains of Science beyond the formal curriculum. Members of RISAC are passionate and motivated in their pursuit of Science and Technology. Apart from providing a platform for members to learn from each other and discuss interdisciplinary Science topics with greater depth, the Club aims to provide opportunities for members to compete in Science competitions. Like-minded members gather every Friday to passionately pursue their interest in Science, engaging in hands-on experiments, demonstrations and lectures. In the evening of the fourth Friday of every month, members bond over astronomy, astrophysics, and navigating the night skies. The Club also actively promotes the love of Science in our school community through events such as the Inter-House Science Challenge.




Training Schedule

2.00pm – 3.30pm

4th Friday of every month: Astronomy Session
7.00pm – 9.00pm


Teacher Mentors

Mrs Joycelene Lim

Mdm Geraldine Tan


Achievements & Highlights


Team Champion
Best Astronomer Award    

National STEM Challenge
Team Champion

Singapore Astronomy Olympiad
1 Silver (Individual 6th ranking)

International C.B. Paul Science Quiz
Team Champion

Senior Category:
Young Scientist Award
4 Gold 
1 Silver 
4 Merit

Junior Category:
3 Gold
3 Merit



8th Singapore Astronomy Olympiad 2021
1 Silver, 1 Merit, 6 Participation

Astrochallenge 2021
2nd Team Placing

42nd International C.B. Paul Science Quiz 2021
6 Gold, 1 Silver, 1 Merit
2nd Team Placing

National Science Challenge 2021
2nd Team Placing