The 2019 Women's U25 Wheelchair Basketball World Championship was held at the Suphanburi Indoor Stadium in Thailand, from 23 to 27 May 2019. It was the third wheelchair basketball world championship for women in the under-25 age category. Eight nations competed: Australia, Germany, Great Britain, Japan, Thailand, South Africa, Turkey and the United States. The event took the form of a round-robin tournament, with each team playing all the other teams once. The eight teams then went into quarter-finals, while the bottom two played each other for world ranking. The winners of the semi-finals faced each other in the final, while the losers played for bronze. The competition was won by the United States, with Australia taking silver and Great Britain claiming bronze.