2023 Summit League baseball tournament

The 2023 Summit League baseball tournament took place from May 24 through 27, 2023. The top four out of seven teams in the conference's regular season will meet in the double-elimination tournament held at Newman Outdoor Field on the campus of North Dakota State University in Fargo, North Dakota. The defending champion was Oral Roberts, who successfully defended their title and earned the Summit League's automatic bid to the 2023 NCAA Division I baseball tournament.

Standings and seeding
The top four teams from the regular season were seeded one through four based on conference winning percentage during the modified double round-robin regular season. The teams then played a double-elimination tournament. Reference:
 * St. Thomas is not eligible for the Summit League and NCAA tournaments until 2026
 * Northern Colorado and Western Illinois did not participate in the tournament

Results
Reference:

All-Tournament Team
The following players were named to the all-tournament team: