Schooling for expat children in Cali

Hello to all :)

We'd like you to extend any information you have on the educational system in Cali.

But of course, we'd like you to mainly talk about international schools (primary, secondary, high school and universities) existing in Cali for expatriate kids.

Thanks a bunch for your participation!!

Colegio Bolivar is an excellent bilingual school.  It has been in operation for more than 50 years.

Any information on schools in Medellin?