Welcome to the International School Of Curitiba

Selected as one of the 100 most innovative schools in the world by the University of Cambridge.

We Teach for the Future

ISC is a progressive, non-profit, international school constantly redefining learning.

At ISC, we utilize the latest research and believe the critical future skills for our young people are communication, collaboration, creativity, critical thinking, character, and citizenship.

We call this “Teaching for the Future”.

Our ISCs


We teach and support students developing essential skills and competencies, based on what is worth learning in progressive schools and contemporary educational philosophies. We call that Teaching for the Future.





resilience, leadership and well-being


global perspective, environmental awareness and service


understand to be understood

Critical Thinking

analysis, assessment, and a problem solving mindset


teamwork, empathy and decision making based on information


ingenious, open to risks and innovative

Accreditation & Diplomas


We are the only school in the state of Paraná to offer the combination of three different diplomas to our students: the American Based (AdvancED), the International Baccalaureate (IB) and the Brazilian (MEC).


When students successfully graduate from ISC with all three diplomas, they have the opportunity to choose and apply to universities in over 75 countries, including the United States and Brazil. 






Our school is an IB World School member and offers the IB Diploma for Grade 11 and 12 students. The IB Diploma is an academically challenging and balanced program of education with final examinations that prepares students for success at the university and in life beyond. Check out IB courses at ISC.


Cognia is the result of the merger AdvancED and Measured Progress.Working in over 80 countries, with 36,000 institutions accredited, offers accreditation and certification, assessment, professional services and consulting within a framework of continuous improvement.


Responsible for accreditation of educational institutions that follow the standards set by the Ministry of Education and Culture of Brazil (MEC).


NEASC is a strong and respectful international institution that has performed since 1885 accreditation processes of diverse educational institutions including, through Neche (neche.org), some college courses from Harvard (since 1929) and MIT (since 1929) to give you a couple of examples.

Child Protection Policy

ISC fully embraces and implements the International Child Protection
Standards and Expectations as created by the ITFCP, which covers overall school
operations and hiring procedures.

ISC Report

ISC Report

Check out the annual report of the International School of Curitiba.

Our History


Window Magazine

Window Magazine

Window Magazine is the official printed publication through which ISC communicates with its community about learning and relevant content on Teaching for the Future. Click on the link below to check out our latest issue.

Life-long Learners

ISC embraces and retains people that believe and are committed to our vision “Teaching for the Future” and can live our mission statement “Everyone Learning Everywhere”. APPLY FOR A JOB