| Official Name: | Sejace |
| Settlement Type: | Village |
| Pushpin Map: | Serbia |
| Pushpin Label Position: | bottom |
| Subdivision Type: | Country |
| Subdivision Name: |  Serbia |
| Subdivision Type1: | District |
| Subdivision Name1: | Pčinja District |
| Subdivision Type2: | Municipality |
| Subdivision Name2: | Bujanovac |
| Unit Pref: | Imperial |
| Population As Of: | 2002 |
| Population Total: | 246 |
| Timezone: | CET |
| Utc Offset: | +1 |
| Timezone Dst: | CEST |
| Utc Offset Dst: | +2 |
| Coordinates: | 42.4522°N 21.6983°W |
Sejace (Serbian: Сејаце) is a village in the municipality of Bujanovac, Serbia. According to the 2002 census, the town has a population of 246 people.[1]