Interscholastic Association of Southeast Asian Schools

The Interscholastic Association of Southeast Asian Schools (IASAS) is an association of six private schools in and around Southeast Asia. The member schools are International School Bangkok (Thailand), International School of Kuala Lumpur (Malaysia), International School Manila (Philippines), Jakarta Intercultural School (Indonesia), Singapore American School (Singapore), and Taipei American School (Taiwan).

High level competitions and events involving teams or groups from the IASAS schools are held throughout the school year in areas of sports, speaking, or cultural events. Sports competitions are organized into three separate seasons, and tournaments are held at the end of an approximately 10-week season. Each of the IASAS schools rotate the hosting of events, based on available facilities. While participating in events, students are expected to adhere to a strict code of conduct. Students traveling to other schools to participate in IASAS events stay with families from the host school. The events, organized by season, are listed below.

First season IASAS, held in October, includes soccer, volleyball, and cross country running. Second season IASAS, held in January includes basketball, rugby union (for men), touch rugby (for women), swimming, and tennis. Third season events, held in April, are badminton, softball, golf, and track and field. In addition to the culminating IASAS events that occur at the end of each season, athletics exchanges are held during the season so that teams have an opportunity to see the competition. These exchanges usually only involve three or four of the IASAS schools at a time, and no awards are given for winning an exchange.

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