The 2009 FIBA Under-19 World Championship (Maori: 2009 FIBA I-Raro I Te 19 Tau Toa o Te Ao) was the 9th edition of the FIBA U19 World Championship, the biennial international men's youth basketball championship contested by the U19 national teams of the member associations of FIBA. It was held in Auckland, New Zealand from 2 to 12 July 2009.