The 2018–19 Alabama Crimson Tide men's basketball team represented the University of Alabama in the 2018–19 NCAA Division I men's basketball season.

The team was led by fourth-year head coach Avery Johnson and played its home games at Coleman Coliseum in Tuscaloosa, Alabama as a member of the Southeastern Conference.

They defeated Ole Miss[1] to advance to the quarterfinals of the SEC tournament where they lost to Kentucky.

[4] On March 24, 2019, the school fired head coach Avery Johnson.

They defeated Texas A&M and Auburn in the SEC tournament before losing in the semifinals to Kentucky.