Ivan Kalmar (born February 13, 1948) is a Czechoslovakian-born Canadian professor.

Soon after Kalmar was born in Prague, his family moved to Komárno, and later to Bratislava.

[1] He is a faculty member of the Munk School of Global Affairs, and a fellow of Victoria College.

In his recent research, the focus has been on western Christian views of Jews and Muslims.

Currently, Kalmar is working on illiberalism and populism in the eastern, formerly communist-ruled areas of the European Union.