FIS Freestyle World Ski Championships 1999
The 1999 FIS Freestyle World Ski Championships were held between March 10th and March 14th at the Meiringen-Hasliberg ski resort in Switzerland. The World Championships featured both men's and women's events in the Moguls, Aerials, Dual Moguls and Acro Skiing. This was to be the last appearance of Acro Skiing at the World Championships.Results
Men's results
Moguls
Aerials
| Medal | Name | Nation | Result |
| Eric Bergoust | | 253.03 |
| Christian Rijavec | | 245.03 |
| Joe Pack | | 238.40 |
Dual Moguls
| Medal | Name | Nation |
| Johann Gregoire | |
| Janne Lahtela | |
| Lauri Lassila | |
Acro Skiing
| Medal | Name | Nation | - |
| Ian Edmondson | | 26.25 |
| Mike McDonald | | 25.89 |
| Heini Baumgartner | | 25.75 |
Moguls
| Medal | Name | Nation | Result |
| Ann Battelle | | 24.37 |
| Kari Traa | | 24.12 |
| Corinne Bodmer | | 23.80 |
Aerials
| Medal | Name | Nation | Result |
| Jacqui Cooper | | 197.83 |
| Hilde Synnøve Lid | | 185.15 |
| Nikki Stone | | 180.71 |
Dual Moguls
| Medal | Name | Nation |
| Sandra Schmitt | |
| Kari Traa | |
| Ann Battelle | |
Acro Skiing
| Medal | Name | Nation | - |
| Natalia Razumovskaya | | 27.94 |
| Oksana Kushenko | | 26.89 |
| Annika Johansson | | 25.30 |
