| Singles | |
|---|---|
| 2016 Open Harmonie mutuelle | |
| Champion |
|
| Runner-up |
|
| Final score | 2–6, 6–3, 7–6(7–3) |
Nicolas Mahut was the defending champion, but chose not to defend his title.
Alexandre Sidorenko won the title, defeating Igor Sijsling 2–6, 6–3, 7–6(7–3) in the final.