| Antoinette Uys | |
| Birth Date: | 1976 3, df=yes |
| Birth Place: | Durban, South Africa |
| Height: | 1.76 m |
| Weight: | 78 kg |
| Bwf Id: | 132CDDEC-1994-4E3E-AD4A-29B87FF88818 |
Antoinette Uys (born 2 March 1976) is a badminton player from South Africa. She was the mixed doubles gold medalists at the 2002 African Championships and 2003 All-Africa Games. Uys competed in badminton at the 2004 Summer Olympics in the mixed doubles with partner Chris Dednam. They lost to Tsai Chia-Hsin and Cheng Wen-Hsing of Chinese Taipei in the round of 32.
Women's doubles
Mixed doubles
Mixed doubles
Women's doubles
Mixed doubles
| Year | Tournament | Partner | Opponent | Score | Result | |
|---|---|---|---|---|---|---|
| 2002 | South Africa International | Chris Dednam | Dean Potgieter Chantal Botts | 5–7, 1–7, 7–2, –, – | Winner | |
| 2001 | South Africa International | Anton Kriel | Johan Kleingeld Karen Coetzer | Walkover | Runner-up | |
| 1999 | South Africa International | Stewart Carson | Johan Kleingeld Karen Coetzer | 7–15, 8–15 | Runner-up |