The 2017–18 American Eagles men's basketball team represented American University during the 2017–18 NCAA Division I men's basketball season.

The Eagles, led by fifth-year head coach Mike Brennan, played their home games at Bender Arena in Washington, D.C. as members of the Patriot League.

They lost in the first round of the Patriot League tournament to Lafayette.

9 seed in the Patriot League tournament, they lost in the first round to Army.

Roster Last update: December 28, 2017 2017–18 American Eagles women's basketball team