The following are events related to the Global War On Terrorism (GWOT) that took place on this day.

2007

• Start of Operation Iron Reaper in Iraq

Casualties on November 27:

• SWEET, THOMAS JOHN II – November 27, 2003
• GROGAN, TRAVIS WAYNE – November 27, 2004
• MCMAHON, MICHAEL JEROME – November 27, 2004
• MILLER, HARLEY D R – November 27, 2004
• BOSSELMANN, KIRK JAY – November 27, 2004
• CHRISTENSEN, JEREMY EDWARD – November 27, 2004
• LUCERO, JOSHUA ELIJAH – November 27, 2004
• SCHWARZ, MICHAEL ANTHONY – November 27, 2006
• CORTES, ISAAC THOMAS – November 27, 2007
• GARRISON, BENJAMIN JOSEPH – November 27, 2007
• ROGERS, MICHAEL ANTHONY – November 27, 2009
• HARRIS, DEVON JEMAIL – November 27, 2010
• ELCHIN, DYLAN JAMES – November 27, 2018
• EMOND, ERIC MICHAEL – November 27, 2018
• ROSS, ANDREW PATRICK – November 27, 2018
• LELI, KELLIANN – November 27, 2020