| 2008 Tunis Open | |
|---|---|
| Date | 28 April – 4 May 2008 |
| Edition | 5th |
| Category | ATP Challenger Series |
| Draw | 32S / 16D |
| Prize money | $125,000 |
| Surface | Clay / outdoor |
| Location | Tunis, Tunisia |
| Champions | |
| Singles | |
 Thomaz Bellucci | |
| Doubles | |
| Thomaz Bellucci / Bruno Soares | |
The 2008 Tunis Open was a 2008 ATP Challenger Series men's tennis tournament played on outdoor clay courts and held from 28 April through 4 May 2008. Thomaz Bellucci won the singles tournament.