| Official Name: | Mašići |
| Native Name: | Машићи |
| Settlement Type: | Village |
| Pushpin Map: | Bosnia |
| Pushpin Label Position: | bottom |
| Subdivision Type: | Country |
| Subdivision Name: | Bosnia and Herzegovina |
| Subdivision Type1: | Entity |
| Subdivision Name1: | Republika Srpska |
| Subdivision Type2: | Municipality |
| Subdivision Name2: | Gradiška |
| Unit Pref: | Imperial |
| Timezone: | CET |
| Utc Offset: | +1 |
| Timezone Dst: | CEST |
| Utc Offset Dst: | +2 |
| Coordinates: | 45.0158°N 17.2581°W |
Mašići (Serbian: Машићи) is a village in the municipality of Gradiška, Republika Srpska, Bosnia and Herzegovina.[1]
The village was the starting site of Jančić's Revolt (1809) and the Second Mašići Rebellion (1834).