Brother Against Brother

Brother Against Brother may refer to:
 * Brother Against Brother (Sethekk Halls), the Sethekk Halls quest.
 * Brother Against Brother (BC Classic), the original Burning Crusade version of the Sethekk Halls quest.
 * Brother Against Brother (Western Plaguelands), the Western Plaguelands quest.
 * Brother Against Brother (Fires of Outland), the TCG card.