| Official Name: | Aseko |
| Pushpin Map: | Ethiopia |
| Pushpin Label Position: | right |
| Pushpin Map Caption: | Location within Ethiopia |
| Subdivision Type: | Country |
| Subdivision Name: |  Ethiopia |
| Subdivision Type1: | Region |
| Subdivision Name1: | Oromia |
| Subdivision Type2: | Zone |
| Subdivision Name2: | Arsi Zone |
| Population As Of: | 2005 |
| Population Total: | 1,961 |
| Timezone: | EAT |
| Utc Offset: | +3 |
| Coordinates: | 8.5167°N 42°W |
Aseko is a town in central Ethiopia. Located in the Arsi Zone of the Oromia Region, this town has a latitude and longitude of 8.5167°N 42°W. It is the administrative center of Aseko woreda.
According to the Oromia Regional government, this town currently has no telephone service, as well as no electricity.[1]
Based on figures from the Central Statistical Agency in 2005, Aseko has an estimated total population of 1,961 of whom 968 were males and 993 were females.[2] The 1994 national census reported this town had a total population of 1,097 of whom 525 were males and 572 were females.