2023 Saint Louis Billikens baseball team

The 2023 Saint Louis Billikens baseball team represented the Saint Louis University during the 2023 NCAA Division I baseball season. The Billikens played their home games at Billiken Sports Center as a member of the Atlantic 10 Conference. They were led by head coach Darin Hendrickson, in his 16th season with the program.

Saint Louis finished the season with a 33–23 (15–9) record. They reached the finals of the 2023 Atlantic 10 Conference baseball tournament where they lost to George Mason.

Previous season
The 2022 Saint Louis Billikens baseball team notched a 29–24 (14–9) regular season record earning the third seed and in the 2022 Atlantic 10 Conference baseball tournament. During the tournament, Saint Louis went 1–2 in the tournament.

Preseason Atlantic 10 awards and honors
Infielder Cam Redding was named to the All-Atlantic 10 Preseason team.

Coaches poll
The Atlantic 10 baseball coaches' poll was released on February 7, 2023. Saint Louis was picked to finish fourth the Atlantic 10.