1999 French Open – Mixed doubles
| Mixed doubles | |
|---|---|
| 1999 French Open | |
| Champions | Piet Norval Katarina Srebotnik |
| Runners-up | Rick Leach Larisa Neiland |
| Score | 6–3, 3–6, 6–3 |
| Seeds | 16 |
The 1999 French Open mixed doubles was the mixed event of the ninety-eighth edition of the French Open, the second Grand Slam of the year. Justin Gimelstob and Venus Williams were the defending champions, but they did not compete this year.
The unseeded pair of Piet Norval and Katarina Srebotnik won in the final over sixth seeds Rick Leach and Larisa Neiland, 6–3, 3–6, 6–3.