The 2018–19 Kentucky Wildcats men's basketball team represented the University of Kentucky in the 2018–19 NCAA Division I men's basketball season. The team played its home games in Lexington, Kentucky for the 43rd consecutive season at Rupp Arena, with a capacity of 23,500. The Wildcats, led by John Calipari in his 10th season as head coach, played in the Southeastern Conference.