| Official Name: | Bjelajce |
| Native Name: | Бјелајцe |
| Settlement Type: | Village |
| Pushpin Map: | Bosnia |
| Pushpin Label Position: | bottom |
| Subdivision Type: | Country |
| Subdivision Name: |  Bosnia and Herzegovina |
| Subdivision Type1: | Republic |
| Subdivision Type2: | Municipality |
| Subdivision Name2: | Mrkonjić Grad |
| Unit Pref: | Imperial |
| Population As Of: | 1991 |
| Population Total: | 980 |
| Timezone: | CET |
| Utc Offset: | +1 |
| Timezone Dst: | CEST |
| Utc Offset Dst: | +2 |
| Postal Code Type: | Postal code |
| Postal Code: | 70260 |
Bjelajce (Serbian: Бјелајцe) is a village in the municipality of Mrkonjic Grad, Republika Srpska, Bosnia and Herzegovina.