The 2019–20 Southern Utah Thunderbirds basketball team represented Southern Utah University during the 2019–20 NCAA Division I men's basketball season.

The Thunderbirds were led by fourth-year head coach Todd Simon and played their home games at the America First Event Center in Cedar City, Utah as members of the Big Sky Conference.

In the Big Sky tournament, they defeated Idaho State in the first round,[1] upset No.

[3] They were invited to the CIT, where they defeated Drake in the first round,[4] before losing to Cal State Bakersfield in the second round.

[5] Roster Last update: August 14, 2024 Source:[6]