The Maywand District murders were the thrill killings of at least three Afghan civilians perpetrated by a group of U.S. Army soldiers from January to May 2010, during the War in Afghanistan. The soldiers, who referred to themselves as the "Kill Team", were members of the 3rd Platoon, Bravo Company, 2nd Battalion, 1st Infantry Regiment, and 5th Brigade, 2nd Infantry Division. They were based at FOB Ramrod in Maiwand, in Kandahar Province of Afghanistan.

The 1st Infantry Regiment is a regiment of the United States Army that draws its lineage from a line of post American Revolutionary War units and is credited with thirty-nine campaign streamers. The 1st Battalion, 1st Infantry is assigned as support to the United States Military Academy at West Point, New York and to furnish the enlisted garrison for the academy and the Stewart Army Subpost. 2nd Battalion, 1st Infantry Regiment is an infantry component serving with the 2nd Stryker Brigade, 2nd Infantry Division at Joint Base Lewis–McChord, Washington.