The Asia International Schools Athletics Association was founded by six International schools around Bangkok, Thailand in 2017. These schools being Berkeley International School, Concordian International School, Ekamai International School, KIS International School Mahidol University International Demonstration School and Wells International School.  In 2021 American School of Bangkok Sukhumvit, King Mongkut's International Demonstration School and Thai-Chinese joined as official league members. In 2024 American School of Bangkok Green Valley joined as official league member. AISAA provides friendly League competition among member schools in a wide variety of sports and offers International Tournaments for Basketball, Football, and Volleyball. AISAA International Tournaments are open to  schools who share our same philosophy of respect, good sportsmanship and fair play.