Colm Joseph Feore OC (/ˈkɒləm ˈfjɔːr/; born August 22, 1958) is a Canadian actor. A 15-year veteran of the Stratford Festival, he is known for his Gemini-winning turn as Prime Minister Pierre Trudeau in the CBC miniseries Trudeau (2002), his portrayal of Glenn Gould in Thirty Two Short Films About Glenn Gould (1993), and for playing Detective Martin Ward in Bon Cop, Bad Cop (2006) and its sequel Bon Cop, Bad Cop 2 (2017).

His other roles include Martin Harrison in Chicago (2002), Lord Marshal Zhylaw in The Chronicles of Riddick (2004), First Gentleman Henry Taylor on 24 (2009), Cardinal Della Rovere on The Borgias (2011–2013), Laufey in Thor (2011), General Ted Brockhart on House of Cards (2016–2017), Declan Gallard on 21 Thunder (2017), Wernher von Braun in For All Mankind (2019), and Sir Reginald Hargreeves on The Umbrella Academy (2019–present). Feore is also a Prix Iris and Screen Actors Guild Award winner and a Genie Award nominee.