Furosen

Furosen is one of Beppu's municipal hot-spring bathhouses, tucked into the Chūōmachi area near the heart of town. It runs on the city's standard schedule for these public baths: open from early morning to early afternoon, closed for a short midday break, then reopened in the evening until late. There's no need to book ahead — it's a walk-in facility with a day pass, and the price tier is firmly budget, in keeping with Beppu's network of city-operated onsen.

The building has been set up with accessibility in mind. There's an entrance ramp and no interior steps, an elevator (including a version usable by visually impaired visitors), a multipurpose toilet, and handrails in the bathing area. Two wheelchairs are kept on site, and the wheelchair-accessible bathroom requires transferring to a facility-provided bathing chair rather than wheeling straight in. Changing rooms are separated for men and women.

Parking is limited to nine spaces, one of which is reserved for accessible parking, so arriving by foot or taxi is worth considering if you're coming at a busy hour. The hot-spring water itself is the draw here rather than any add-on treatments — this isn't a spa with couples' rooms or spa packages, just a straightforward neighborhood bathhouse. It's family friendly, with no adults-only restriction, making it a practical stop for visitors staying in central Beppu who want a quick, authentic soak between sightseeing rather than a resort-style wellness experience.