|Senatorial District||Delta North|
|• Community leader||Okpala-Uku|
|Time zone||[[UTCWAT]] (Time Zone)|
|• Summer (DST)||WAT|
Obiaruku is an Ukwuani town in Delta State founded by the people of Umuebu origin in Delta State. Obiaruku is the headquarter of Ukwuani Local Government Area (LGA), Delta State, Nigeria. It is one of the major homeland of the Ukwuani speaking(akashiada) people. The Okpala-Uku of Obiaruku is the oldest male in the town.
- Amaize, Emma (2005-05-28). "Story that touches the heart: Families rendered homeless as youths set villages ablaze". Online Nigeria. Devace Nigeria. Retrieved 2007-10-07.