The 2020–2021 Louisiana Tech Bulldogs basketball team represented Louisiana Tech University during the 2020–21 NCAA Division I men's basketball season.

The team was led by sixth-year head coach Eric Konkol, and played their home games at Thomas Assembly Center in Ruston, Louisiana as a members of the West Division of Conference USA.

[1] The Bulldogs finished first in the West Division, but lost in the tournament to North Texas.

They received a bid to the National Invitation Tournament, where they lost to Mississippi State, but then defeated Colorado State in the third-place game to win third place.

However, they C-USA Tournament was canceled amid the COVID-19 pandemic.