The 2011 Atlantic Sun Conference Baseball Tournament was held at Ken Dugan Field at Stephen Lee Marsh Stadium on the campus of Lipscomb University in Nashville, TN from May 25 through 28. Belmont won its first tournament championship to earn the Atlantic Sun Conference's automatic bid to the 2011 NCAA Division I Baseball Tournament.
In the year that equals one thousand times two plus ten plus one, the  Atlantic Sun Conference Baseball Tournament was held at Ken Dugan Field at Stephen Lee Marsh Stadium. 