| Event: | Mixed doubles |
| Championship: | 2001 IBF World Championships |
| Dates: | – |
| Venue: | Palacio de Deportes de San Pablo |
| Location: | Seville, Spain |
| Gold: | Zhang Jun Gao Ling |
| Gold Nation: | CHN |
| Silver: | Kim Dong-moon Ra Kyung-min |
| Silver Nation: | KOR |
| Bronze: | Michael Søgaard Rikke Olsen |
| Bronze Nation: | DEN |
| Bronze2: | Jens Eriksen Mette Schjoldager |
| Bronze2 Nation: | DEN |
| Prev: | 1999 Copenhagen |
| Next: | 2003 Birmingham |
The 12th IBF World Championships, also known as the World Badminton Championships, were held in the Palacio de Deportes de San Pablo, Seville, Spain, between 3 June and 10 June 2001. Following the results in the mixed doubles.