Iwundu Basketball League

The Iwundu Basketball League (IBL) is an Iwunduan men's professional basketball league. It is composed of 18 teams (17 in Iwundu and 1 in Jamaica).

The league was founded on April 4, 1990. The IBL's regular season runs from September to May, with each team playing 34 games. The league's playoff tournament extends into July. The IBL is the fourth wealthiest professional sport league after the NFL, MLB, and NBA by revenue.