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

2003

• End of Operation Peninsula Strike in Iraq.
• Maj. Gen. Paul Eaton arrives in Iraq to lead the Coalition Military Assistance Training Team and later the Office of Security Transition-Iraq that will oversee the creation of new Iraqi military forces.

2005

• Start of Operation White Shield in Iraq

2007

• Operation Eagle Talon in Iraq

Casualties on June 13:

• KLINESMITH, JOHN KEVIN JR – June 13, 2003
• POKORNY, ANDREW ROBERT – June 13, 2003
• MCKINLEY, ERIC SCOTT – June 13, 2004
• KINSLOW, ANTHONY DAVID – June 13, 2005
• KUHNS, LARRY ROBERT JR – June 13, 2005
• MATTEK, JOHN JAMES JR – June 13, 2005
• DURGIN, RUSSELL MEADE – June 13, 2006
• CARRIKER, CASEY SAMUEL – June 13, 2007
• LO, EDMOND LAM – June 13, 2009
• BELLARD, NICHOLAS PRICE – June 13, 2011
• SEWELL, GLENN MICHAEL – June 13, 2011
• BAUNE, TAYLOR JOHN – June 13, 2012