| 2024 Estoril Open | |
|---|---|
 | |
| Date | 1 – 7 April |
| Edition | 9th |
| Category | ATP Tour 250 |
| Draw | 28S / 16D |
| Prize money | €579,320 |
| Surface | Clay / outdoor |
| Location | Cascais, Portugal |
| Venue | Clube de Ténis do Estoril |
| Champions | |
| Singles | |
 Hubert Hurkacz | |
| Doubles | |
 Gonzalo Escobar /  Aleksandr Nedovyesov | |
The 2024 Estoril Open (also known as the Millennium Estoril Open for sponsorship reasons) was a men's tennis tournament played on outdoor clay courts. It was the 9th edition of the tournament and part of the ATP Tour 250 series of the 2024 ATP Tour. It took place at the Clube de Ténis do Estoril in Cascais, Portugal, from 1 to 7 April 2024.[1]
- ^ "Millennium Estoril Open Overview". atptour.com.