The 2017–18 Utah State Aggies men's basketball team represented Utah State University in the 2017–18 NCAA Division I men's basketball season.

The Aggies, led by third-year head coach Tim Duryea, played their home games at the Smith Spectrum in Logan, Utah as members of the Mountain West Conference.

On March 11, 2018, head coach Tim Duryea was fired after three seasons.

They defeated San Jose State in the first round[4] of the Mountain West tournament to advance to the quarterfinals where they lost to Nevada.

[7] Sophomore guard Koby McEwen was named to the preseason All-Mountain West team.