| Mia Mašić | |
| Height M: | 1.80 |
| Position: | Shooting guard |
| Birth Date: | 4 April 1993 |
| Birth Place: | Rijeka, Croatia |
| Nationality: | Croatian |
| Draft League: | WNBA |
| Draft Year: | 2015 |
| Team1: | Riječanka |
| Years2: | 2011–2013 |
| Team2: | Pleter |
| Years3: | 2013–2014 |
| Team3: | Šibenik |
| Years4: | 2014–2015 |
| Team4: | Muggia |
| Years5: | 2015–2016 |
| Team5: | Cagliari Virtus |
Mia Mašić (born 4 April 1993 in Rijeka, Croatia) is a Croatian female basketball player.