The 2018–19 Vermont Catamounts men's basketball team represented the University of Vermont in the 2018–19 NCAA Division I men's basketball season. They played their home games at the Patrick Gym in Burlington, Vermont and were led by 8th-year head coach John Becker. They finished the season 27–7, 14–2 in America East play to win the regular season championship. They defeated Maine, Binghamton, and UMBC to be champions of the America East tournament. They earned the America East's automatic bid to the NCAA tournament where they lost in the first round to Florida State.