2006 WPA World Nine-ball Championship
| Tournament information | |
|---|---|
| Sport | 9-ball |
| Location | International Convention Center, Pasay, Philippines |
| Dates | 4 November 2006–12 November 2006 |
Tournament format(s) | Round robin / Single Elimination |
| Host(s) | WPA World Nine-ball Championship |
| Participants | 128 |
| Final positions | |
| Champion | Ronnie Alcano |
| Runner-up | Ralf Souquet |
The 2006 WPA World Nine-ball Championship was the seventeenth edition of the WPA World Nine-ball Championship and took place between 4 and 12 November 2006 at the Philippine International Convention Center in Pasay, Philippines. The event was to be held for the first time in the Philippines, on a two-year deal, including the 2007 WPA World Nine-ball Championship. The championships were hosted by the World Pool Billiard Association (WPA).
Ronato Alcano won the championship with a 17–11 win in the final against Ralf Souquet of Germany. Defending champion Wu Chia-ching was defeated in the quarter-final by Alcano.