The 2017–18 Richmond Spiders men's basketball team represented the University of Richmond during the 2017–18 NCAA Division I men's basketball season. They were led by 13th-year head coach Chris Mooney and played their home games at the Robins Center Richmond as members of the Atlantic 10 Conference. They finished the season 12–20, 9–9 in A-10 play to finish in a four-way tie for fifth place. As the No. 7 seed in the A-10 tournament, they defeated Duquesne in the second round before losing to St. Bonaventure in the quarterfinals.