Visit Oita

The wooden Honjo Great Waterwheel, with a diameter of 18.18 meters, is a symbol of Saiki City’s Honjo district. Made from 70- to 100-year-old cedar, it is known for its warm and rustic appearance. Standing as tall as a six-story building, its sheer size is awe-inspiring when viewed up close. Once a region with many waterwheels used for agricultural tasks, Honjo has seen these structures disappear over time. The great waterwheel was therefore recreated to reflect this historical heritage.
The area around the waterwheel is rich in natural beauty. Nearby, the Kohan Forest Park Campground offers opportunities for river play and camping along the pristine Banjo River. A well-maintained riverside promenade invites visitors to enjoy leisurely strolls surrounded by nature.
At the adjacent Waterwheel Teahouse Nanohana, you can savor dishes made with locally sourced buckwheat flour and grilled natural sweetfish. With a reservation, you can also experience soba noodle-making. Don’t miss this unique and memorable activity!