Udung-Uko is a Local Government Area of Nigeria located in the south east Akwa Ibom State that was created in December 1996. Udung Uko is one of the Oro language speaking local government areas of Akwa Ibom State bounded by Mbo, Akwa Ibom to the south, Oron, Akwa Ibom to the north, Urue-Offong/Oruko to the west and the Cross River Estuary to the east.