The 2025–26 LSU Tigers men's basketball team represented Louisiana State University during the 2025–26 NCAA Division I men's basketball season. The Tigers, led by fourth-year head coach Matt McMahon, played their home games at Pete Maravich Assembly Center located in Baton Rouge, Louisiana as members of the Southeastern Conference. They finished the season 15–17, 3–15 in SEC play to finish in last place. They lost to Kentucky in the first round of the SEC tournament.

On March 26, 2026, the school fired head coach Matt McMahon and immediately re-hired former LSU coach Will Wade as the team's new head coach. McMahon was hired after Wade was fired from LSU in 2022.

Previous season The Tigers finished the 2024–25 season 14–18, 3–15 in SEC Play to finish in 15th place. The Tigers were defeated in the first round of the SEC tournament by Mississippi State for the second consecutive season.

Roster

Schedule and results

!colspan=12 style=""| Exhibition

!colspan=12 style=""| Non-conference regular season

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Schedule Source:

Rankings

References