The 2017–18 La Salle Explorers basketball team represented La Salle University during the 2017–18 NCAA Division I men's basketball season. The Explorers, led by 14th-year head coach John Giannini, played their home games at Tom Gola Arena in Philadelphia, Pennsylvania as members of the Atlantic 10 Conference. They finished the season 13–19, 7–11 in A-10 play to finish in a three-way tie for 10th place. As the No. 12 seed in the A-10 tournament, they lost in the first round to Massachusetts.