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.
On March 23, 2018, head coach John Giannini and the school mutually agreed to part ways after 14 seasons. Giannini left with a 212–226 record at La Salle. On April 8, the school hired Villanova assistant Ashley Howard as head coach.
Previous season
The Explorers finished the 2016–17 season 15–15, 9–9 in A-10 play to finish in a tie for seventh place. As the No. 8 seed in the A-10 tournament, they lost to Davidson in the first round.
Offseason
Departures
Incoming transfers
2017 recruiting class
2018 recruiting class
Preseason
In a poll of the league’s head coaches and select media members at the conference's media day, the Hawks were picked to finish in ninth place in the A-10. Senior forward B.J. Johnson was named to the conference's preseason second team.