| 1996 Estoril Open | |
|---|---|
| Date | 8–14 April |
| Edition | 7th |
| Category | World Series |
| Draw | 32S / 16D |
| Prize money | $600,000 |
| Surface | Clay / outdoor |
| Location | Oeiras, Portugal |
| Champions | |
| Singles | |
 Thomas Muster[1] | |
| Doubles | |
 Tomás Carbonell / Francisco Roig[2] | |
The 1996 Estoril Open was a men's tennis tournament played on outdoor clay courts at the Estoril Court Central in Oeiras in Portugal and was part of the World Series of the 1996 ATP Tour. It was the seventh edition of the tournament and was held from 8 April until 14 April 1996. Thomas Muster won his second consecutive the singles title at the event.
