MS and HS teams compete in local leagues in Slow pitch Softball/Badminton, Track & Field and *Golf

Season 3 begins early February and ends Mid to end of April with the IASAS tournaments for the above sports. *Newly added for school year 2012-13 is IASAS Golf.

Mixed Touch(MS only): MS Mixed touch teams attend a tournament at the end of April/first week of May each year that rotates between International School Kuala Lumpur and Jakarta International School. Participants are homestayed with families from the host school. The trip departs Friday and returns Sunday with tournament play on Friday evening and all day Saturday. A traveling group of 36 players and 2/3 coaches represents ISM in a boys/girls and mixed gender team competition.