The 2018–19 UMKC Kangaroos men's basketball team represented the University of Missouri–Kansas City during the 2018–19 NCAA Division I men's basketball season. The Kangaroos, led by sixth-year head coach Kareem Richardson, played their home games at the Swinney Recreation Center and Municipal Auditorium as members of the Western Athletic Conference. They finished the season 11–21, 6-10 in WAC play to finish in a tie for seventh place. They lost in the quarterfinals of the WAC tournament to Utah Valley.