The 2017–18 New Hampshire Wildcats men's basketball team represented the University of New Hampshire during the 2017–18 NCAA Division I men's basketball season. The Wildcats, led by 13th-year head coach Bill Herrion, played their home games at Lundholm Gym in Durham, New Hampshire as members of the America East Conference. They finished the season 10–21, 6–10 in America East play to finish in a tie for six place. They lost to Hartford in the quarterfinals of the America East tournament.