2008 Ivy League Baseball Championship Series

The 2008 Ivy League Baseball Championship Series took place at Red Rolfe Field at Biondi Park in Hanover, New Hampshire on May 6 and 7, 2008. The series matched the regular season champions of each of the league's two divisions. , the winner of the series, claimed the Ivy League's automatic berth in the 2008 NCAA Division I baseball tournament. It was Columbia's first Championship Series victory.

Dartmouth made their fourth appearance in the Championship Series, and first since 2004. They had yet to win the event.