The Texas A&M–Commerce Lions men's basketball team is the men's intercollegiate basketball program representing Texas A&M University–Commerce. The school competes in the Southland Conference (SLC) in Division I of the National Collegiate Athletic Association (NCAA). The team plays its home games at the University Field House on the university campus in Commerce, Texas. They are currently coached by Jaret von Rosenberg.

Texas A&M University–Commerce is a public university in Commerce, Texas. With an enrollment of over 12,000 students as of fall 2017, the university is the third-largest institution in the Texas A&M University System. Founded in 1889, the institution is also the fifth-oldest state university or college in the State of Texas.