The Melbourne Sports and Entertainment Centre is a sports administration and training facility located in the Melbourne Sports and Entertainment Precinct in Melbourne, Australia. The facility opened in 1956 as an aquatic centre for the 1956 Olympic Games. In 1983, the Olympic-sized pool was replaced with a parquetry floor and the facility became Melbourne's home of numerous basketball events until 1998, most notably as the home venue for several National Basketball League teams including the North Melbourne Giants and Melbourne Tigers. The venue served as Melbourne's primary indoor concert arena from 1984 to 1988, until completion of the Rod Laver Arena.