Road Station Jomon Roman Minami Kaya

You can enjoy natural hot springs from two sources of baking soda spring and sulfur spring. Accommodation is possible at the adjacent Hotel Hakodate Hiromeso.

The largest centerpiece is a hollow clay figure made in the Jōmon period, about 3500 years ago. The hollow clay figure, the only national treasure in Hokkaido, is on permanent display, but is often rented to famous museums around the world. Besides the hollow clay figurines, valuable materials such as earthenware excavated from the ruins of the Jōmon period are also found. Check out the experience learning room where you can experience making items of the Jomon period.

A rare natural outdoor bath of Nagisa, where the time available for bathing is changed by the low tide of the tide. Not only is there a single-sex dressing room set up, but it is also possible to take a bath in a swimsuit, so it is also a relief for women. At high tide, it will be submerged, so it is mandatory to go out after examining the time of bathing at the official site of the Todohoke branch in advance.