Also known as Olumirin waterfalls, the Erin-Ijesha waterfalls is located in Ipetu-Ijesha in Oriade Local Government Area of Osun State, Yorubaland.

It is about 40 kilometres from Ife and about 37 kilometres from Akure, Ondo State. The waterfall is a tourist attraction for several people miles around, and it is a sight to behold for tourism purposes. There is also a thriving mat-weaving market in this area.