Rupp Arena at Central Bank Center is an arena located in downtown Lexington, Kentucky, United States. Since its opening in 1976, it has been the centerpiece of Central Bank Center (formerly Lexington Center), a convention and shopping facility owned by an arm of the Lexington-Fayette Urban County Government, which is located next to the Lexington Hyatt and Hilton hotels.

Rupp Arena also serves as home court to the University of Kentucky men's basketball program, and is named after legendary former Kentucky coach Adolph Rupp with an official capacity of 20,500. In 2014 and 2015, in Rupp Arena, the Kentucky Wildcats men's basketball team was second in the nation in college basketball home attendance. Rupp Arena also regularly hosts concerts, conventions and shows.

The arena's primary tenant is the Kentucky Wildcats men's basketball team, with the Kentucky Wildcats women's basketball team hosting rivalry and power program opponent games at the venue in recent years. Rupp Arena was the host of the 1985 NCAA Final Four, won in an upset by eighth-seeded Villanova. It also formerly hosted the Kentucky Thoroughblades (currently the San Jose Barracuda) (capacity 10,011) and the Lexington Men O' War (capacity 7,500) minor-league hockey teams, and the Lexington Horsemen arena football team (capacity 7,550), numerous concerts (theater capacity 2,300; concert hall 10,000; arena capacity 20,500 approx.), conventions, and other events. It is named after University of Kentucky coaching legend Adolph Rupp, and opened in 1976, a little more than a year before Rupp's death in late 1977. Since the 1985 Final Four, Rupp Arena has hosted a number of NCAA Tournament regional games, most recently in 2013 when it hosted second and third round NCAA Tournament games. Rupp Arena is also home to Kentucky's high school boys' basketball Sweet Sixteen, a single-elimination tournament which determines the state champion with sixteen teams representing each of Kentucky's regional high school champions.