The International School of Mexico City

The International School of Mexico City (ISM) is a private co-educational institution serving Mexico City's international and Mexican expatriate community from preschool through high school. The school offers the International Baccalaureate Primary Years Programme (PYP), Middle Years Programme (MYP), and Diploma Programme (DP), making it a fully authorized IB continuum school. ISM's multilingual approach encourages students to develop proficiency in English and Spanish while learning in a truly global academic environment. Accredited by the Council of International Schools (CIS) and the Southern Association of Colleges and Schools (SACS), the school is recognized as one of Mexico City's top international institutions for families seeking a world-class IB education. The school draws students from over 50 nationalities, creating a rich multicultural learning community that prepares graduates for universities worldwide. Campus facilities include advanced technology labs, an arts complex, sports facilities, and a well-resourced library. ISM's active parent community and strong alumni network make it a cornerstone of Mexico City's international community.