| Marius Sasu | |
| Birth Date: | 1 October 1975 |
| Birth Place: | Mediaş, Romania |
| Position: | Forward |
| Years1: | 1995–1996 |
| Years2: | 1996–2000 |
| Years3: | 1997–1998 |
| Years4: | 1999–2000 |
| Years5: | 2000–2001 |
| Years6: | 2001–2003 |
| Years7: | 2003–2006 |
| Years8: | 2005–2006 |
| Clubs1: | UM Timișoara |
| Clubs2: | Politehnica Timişoara |
| Clubs3: | → Vojvodina (loan) |
| Clubs4: | → CSM Reșița (loan) |
| Clubs5: | Rapid București |
| Clubs6: | Budapest Honvéd |
| Clubs7: | Ferencváros |
| Clubs8: | → Panserraikos (loan) |
| Caps1: | 10 |
| Caps2: | 86 |
| Caps3: | 0 |
| Caps4: | 11 |
| Caps5: | 9 |
| Caps6: | 71 |
| Caps7: | 34 |
| Caps8: | – |
| Goals1: | 3 |
| Goals2: | 31 |
| Goals3: | 0 |
| Goals4: | 2 |
| Goals5: | 1 |
| Goals6: | 30 |
| Goals7: | 5 |
| Goals8: | – |
Marius Sasu (born 1 October 1975) is a retired Romanian professional footballer.
Playing as striker, he spent most of his early career with FC Politehnica Timișoara in Liga I.[1] In 1997–98 he had a spell with FK Vojvodina in FR Yugoslavia.[1] In 2001, after a short spell with FC Rapid București, he moved to Hungary where he will play until 2005 with Budapest Honvéd and Ferencváros.[2] In 2005–06 he played one season with Panserraikos in Greek second league.[3]