The 2015 NCAA Division I baseball season, play of college baseball in the United States organized by the National Collegiate Athletic Association (NCAA) at the Division I level, began in February 2015.
The College World Series, consisting of the eight remaining teams in the NCAA tournament and held annually in Omaha, Nebraska, at TD Ameritrade Park Omaha, ended on June 24, 2015, with the final game of the best-of-three championship series between Vanderbilt and Virginia, won by Virginia.
In July 2015, Northern Kentucky joined the Horizon League, and the Atlantic Sun replaced the Norse with NJIT.
The teams in each conference that win their regular season title are given the number one seed in each tournament.
West - LSU The 2015 College World Series will begin on June 13 in Omaha, Nebraska.