Hiji (日出町; -machi) is a town located in Hayami District, Oita, Japan.

As of 2003, the town has an estimated population of 26,872 and the density of 366.95 persons per km². The total area is 73.23 km².

The town has a trappist monastery.

It is also the home of Sanrio's Harmonyland theme park.

Category:Towns in Oita Prefecture