Ìlàje is a Local Government Area in Ondo State, South-West Nigeria. Its headquarters are in the town of Igbokoda. The Ilajes are a distinct migratory coastal linguistic group of Yoruba peoples spread along the coastal belts of Ondo, Ogun, Lagos and Delta states and originally made up of four geo-political entities, namely: Ode Ugbo, Ode Mahin, Ode Etikan and Aheri. While most towns and villages in the Mahin kingdom are distributed on arable lands, the towns and villages in the other three geo-politics of Ugbo, Aheri and Etikan kingdoms are spread out along the beaches and swampy terrain of the Atlantic Ocean coast.

Ondo State is a state in southwestern Nigeria. It was created on 3 February 1976 from the former Western State. It borders Ekiti State to the north, Kogi State to the northeast for 45 km, Edo State to the east, Delta State to the southeast for 36 km, Ogun State to the southwest for 179 km, Osun State to the northwest for 77 km, and the Atlantic Ocean to the south. The state's capital is Akure, the former capital of the ancient Akure Kingdom. The State includes mangrove-swamp forest near the Bights of Benin.