Find AAU basketball tournaments and events being held in your area. These are posted by organizations and teams that have events sanctioned by the Amateur Athletic Union of the U. S., Inc. All participants in these events must have a current AAU membership. Participants are encouraged to visit the AAU web site to obtain their AAU membership. For an interactive feel, use our tournament map to view all upcoming youth basketball tournaments on a single map. If you want to list a youth basketball tournament or event for this directory then register for a free account.