At OSC, we believe that students should be able discover their gifts and explore their talents at the same time as achieving academic success. We therefore encourage our students to participate in the After-school Activities (ASA) Programmes to give balance to their life at OSC.

OSC offers a range of activities that include the arts, sports and Community Service, and all Programmes are designed to appeal to students’ recreational or artistic talents and interests, and created in line with student demand.  

For Primary School students, we currently offer:

• Football
• Oriental Dance
• Pottery
• Soft Toy Making
• Craft and Cooking
• IT Club
• Floor Hockey
• Glass / Ceramic Painting
• Art Club
• Outdoor Games
• Basketball
• Cricket
• Sewing
• Embroidery
• Karate
• Gymnastics
• Homework Club
• Sinhala
• Scrabble Club
• Helping Hands
• Tech Club
• Jewellery Making

For Secondary School students, we currently offer:

• Choir
• Model United Nations (MUN)
• Yearbook
• French Enrichment
• Spanish Enrichment
• Wall Climbing
• Basketball
• Football
• Volleyball
• Badminton
• Ultimate Frisbee
• Scuba Diving
• Hockey
• Chess
• Tie-dye
• Japanese snack making
• SAT Math/Verbal
• Fusion Drums
• Dance
• Pinhole Photography
• Theater Make-up
• Art Exhibition