The 2017–18 Sacred Heart Pioneers men's basketball team represented Sacred Heart University during the 2017–18 NCAA Division I men's basketball season.

This was the Pioneers' 19th season of NCAA Division I basketball, all played in the Northeast Conference.

The Pioneers were led by fifth-year head coach Anthony Latina and played their home games at the William H. Pitt Center in Fairfield, Connecticut.

In a poll of league coaches at the NEC media day, the Pioneers were picked to finish in fifth place.

[1] Senior forward Joseph Lopez was named the preseason All-NEC team.