HEC Montréal (formerly French: École des hautes études commerciales de Montréal) is a public Canadian business school located in Montreal, Quebec, Canada. Founded in 1907, HEC Montréal is the graduate business school of the Université de Montréal and known as the first established school of management in Canada.

HEC Montréal offers undergraduate, graduate and post-graduate programs including Bachelor of Business Administration (BBA), Master of Science in Administration (MSc), Master of Management (MM), Master of Business Administration (MBA) and PhD in Administration, in addition to a joint Executive MBA program with McGill University.

HEC Montréal was ranked first by value among Canada's business schools for its MBA program by Canadian Business in 2016, 17th worldwide among non-US business schools by Forbes and among Top 30 international business schools by Bloomberg BusinessWeek in 2015.