2017–18 Big East Conference men's basketball season

The 2017–18 Big East Conference men's basketball season began with practices in October 2017, followed by the start of the 2017–18 NCAA Division I men's basketball season in November. This season marked the 39th year in the conference's history, but the fifth as a non-football conference, which officially formed on July 1, 2013. Conference play began in December 2017. For the first time since the reconfigured Big East formed, Villanova failed to win the regular-season title, with Xavier claiming the crown.

2017–18 Big East Conference men's basketball season

The 2017–18 Big East Conference men's basketball season began with practices in October 2017, followed by the start of the 2017–18 NCAA Division I men's basketball season in November. This season marked the 39th year in the conference's history, but the fifth as a non-football conference, which officially formed on July 1, 2013. Conference play began in December 2017. For the first time since the reconfigured Big East formed, Villanova failed to win the regular-season title, with Xavier claiming the crown.