The 2021–22 Southeastern Louisiana Lions basketball team represented Southeastern Louisiana University during the 2021–22 NCAA Division I men's basketball season.

The Lions were led by third-year head coach David Kiefer, and played their home games at the University Center in Hammond, Louisiana as members of the Southland Conference.

In a season limited due to the ongoing COVID-19 pandemic, the Lions finished the 2020–21 season 8–18, 5–10 in Southland play, to finish in ninth place.

They defeated McNeese State in the first round of the Southland tournament before losing to New Orleans.

Roster Last update: February 2, 2022 Source:[1]