International School Curitiba

International School Curitiba (ISC) is the leading international school in Paraná state's capital city, offering IB World School programmes from early childhood through Diploma. Established to serve Curitiba's growing international community — attracted by the city's strong automotive, industrial, and technology sectors — ISC provides a fully authorized IB continuum including the Primary Years Programme (PYP), Middle Years Programme (MYP), and Diploma Programme (DP). The school is accredited by the Council of International Schools (CIS) and the Southern Association of Colleges and Schools (SACS), ensuring global recognition of its qualifications. ISC serves approximately 500 students from over 40 nationalities, reflecting Curitiba's reputation as one of Brazil's most internationally connected cities. Instruction is delivered in English with Portuguese language development embedded throughout all year levels. The school's caring, close-knit community ethos ensures individualized attention and strong pastoral support. Facilities include science and technology laboratories, arts studios, sports fields, a gymnasium, and a well-stocked library. ISC graduates are consistently admitted to top universities in the United States, United Kingdom, Europe, and Brazil.