Justin Trudeau was enrolled at The Polytechnique Montréal.
The Polytechnique Montréal ( [ ekɔl pɔlitɛknik də mɔ̃ʁeal ] ) ( previously École Polytechnique de Montréal ) is an engineering school/faculty affiliated with the Université de Montréal in Montreal , Quebec , Canada . Justin Trudeau . He completed one year of an engineering program at Montreal 's École Polytechnique before quitting in 2003 .