| 2021 Open du Pays d'Aix | |
|---|---|
| Date | 14–20 June |
| Edition | 8th |
| Draw | 32S / 16D |
| Surface | Clay |
| Location | Aix-en-Provence, France |
| Champions | |
| Singles | |
 Carlos Taberner | |
| Doubles | |
 Sadio Doumbia / Fabien Reboul | |
The 2021 Open du Pays d'Aix was a professional tennis tournament played on clay courts. It was the eighth edition of the tournament which was part of the 2021 ATP Challenger Tour. It took place in Aix-en-Provence, France between 14 and 20 June 2021.