CSI International School was established on September 4, 2017 and was officially recognized by the Ministry of Education, Youth and Sports under Prakas No. 158 EEK.Prak dated February 8, 2018. CSI International School is a private school that offers: Kindergarten and General Khmer, full-day and part-time, and General English, full-time and part-time. The curriculum focuses on science, technology, English and mathematics, and also includes life skills studies with the aim of educating students to have both knowledge, skills and good behavior. The school’s curriculum design includes national programs and high-quality international programs for students from the age of 2 and a half years and above.