The 2018–19 Syracuse Orange men's basketball team represented Syracuse University during the 2018–19 NCAA Division I men's basketball season.

The Orange, led by 43rd-year head coach Jim Boeheim, played their home games at the Carrier Dome in Syracuse, New York as sixth-year members of the Atlantic Coast Conference.

Syracuse received a bid to the 2019 NCAA men's basketball tournament as the number eight seed in the West region, where they lost in the round of 64 to ninth seeded Baylor.

They received one of the final four at-large bids to the NCAA tournament where, as a No.

3 seed Michigan State in the Second Round before losing in the Sweet Sixteen to fellow ACC member and No.