Canadian International School of Thailand (CIST) is an international day school in Bangkok, Thailand, offering education from early years (Pre-K3) through Grade 12. The school delivers the International Baccalaureate Primary Years (PYP) and Middle Years (MYP) programmes, and for high school offers the Ontario Secondary School Diploma (OSSD). Co-educational and secular, it serves both Thai and international students. It opened in 2017, maintains modern facilities along the Chao Phraya River in Pinklao, and aims to develop critical thinking, global awareness, and academic rigour through small class sizes and a blend of Canadian and IB curricular frameworks.