2019 NCAA Division I baseball tournament

The 2019 NCAA Division I baseball tournament was a tournament of 64-teams to determine the National Collegiate Athletic Association (NCAA) Division I national champion for the 2019 season.

[1] Summit League champion Omaha made their first appearance in the tournament.

31 automatic bids were awarded to each program that won their conference's tournament or regular season.

The selections and seedings were completed and revealed on Monday, May 27, 2019, at 12 p.m. EDT on ESPNU.

Teams in bold advanced to the College World Series.

†Due to flooding in the Stillwater area, including their home field Allie P. Reynolds Stadium, Oklahoma State hosted their regional at Chickasaw Bricktown Ballpark in Oklahoma City.

[4] Seeds listed below indicate national seeds only The columns RF, SR, WS, NS, CS, and NC respectively stand for the Regional Finals, Super Regionals, College World Series Teams, National Semifinals, Championship Series, and National Champion.

NRG Media provided nationwide radio coverage of the College World Series through its Omaha Station KOZN, in association with Westwood One.

Kevin Kugler and John Bishop called games leading up to the Championship Series with Gary Sharp acting as the field reporter.

The Championship Series was called by Kugler and Scott Graham with Bishop acting as the field reporter.

Kugler lost his voice after the games on June 16, so Jeff Leise (afternoon) and Damon Benning (evening) joined Bishop and Sharp on Westwood One for the games on June 17, 18, and 19 before Kugler returned on the night of the 19.

During the Regionals and Super Regionals, ESPN offered a dedicated channel, ESPN Bases Loaded (carried in the same channel allotments as its "Goal Line" services for football), which carried live look-ins and analyses across the games in progress.