Dogo Onsen

From Matsuyama Station, the orange Iyotetsu tram runs on a single track through the city center for twenty minutes before pulling into the terminus at Dogo Onsen Station. The tram is a real tram, not a tourist replica, and the station building beside it is a late Victorian wooden structure that the city has kept in its original condition. When you step off and turn to face the main bathhouse at the top of the shopping arcade, the three-tiered wooden tower of Dogo Onsen Honkan rises above the street in a way that immediately explains why Hayao Miyazaki used it as a reference for the bathhouse in Spirited Away. The resemblance is not a rumor. It is obvious from fifty meters away.

The Honkan was built in 1894 and is an Important Cultural Property, which meant that the five-year renovation that began in 2019 had to be carried out with exceptional care around a still-operating building. The full reopening in July 2024 returned access to all sections, including the Yushinden, the private imperial bath constructed in 1899 for the exclusive use of the Emperor's family. No emperor has bathed there since 1952, but for 500 yen you can take a guided tour through the lacquered rooms and understand why it was considered the finest bathing chamber in the country.

The water at Dogo is simple thermal alkaline, a pH of 8.5 and a temperature range of 42 to 55 degrees Celsius. It comes out clear and odorless, which is unusual for a spring with this much cultural weight behind it. The alkalinity makes it smooth and slightly slippery on the skin, and bathing here repeatedly has an unmistakable softening effect. Inside the Honkan the main communal stone bath, Kami-no-Yu, is the busier of the two gender-separated pools, while Tama-no-Yu, the Bath of the Spirits, is smaller and quieter. You bring your own towel or buy one at the front desk, and the attendants in traditional dress direct you upstairs to a tatami rest room between soaks.

Dogo has been operating for over three thousand years according to the oldest references, which appear in the eighth-century Nihon Shoki. In that time the town around it has accumulated a density of history that is unusual even by Japanese standards. Matsuyama Castle, one of the few original feudal castles still standing in Japan with all its towers intact, sits on a hilltop fifteen minutes away by tram and ropeway. The poet Masaoka Shiki and the novelist Natsume Soseki both spent time in this city, and their presence in the cultural memory of the place is still visible in the museums and the street names. Coming to Dogo Onsen is not just coming to a bath. It is coming to a place that has been the center of Matsuyama's identity for longer than the city itself has existed.