Suimeikan  

On the Hida River in the heart of Gero Onsen. This historic ryokan sits a short walk from Gero Station (shuttle available) and is steps from Sarubobo Shrine, the Onsen Museum and Gero Onsen Gassho Village — ideal for onsen and hot springs seekers.

An 80‑year‑old ryokan with a Japanese garden, a genuine Noh stage and local ceramics and artwork. Choose rooms across several manors (Seiranso, Rinsenkaku, Hisenkaku, Sansuikaku) — all air‑conditioned and outfitted with refrigerators, flat‑screen TVs, safes, desks and private baths with bidets and complimentary toiletries.

Multiple hot‑spring experiences: open‑air and large scenic baths, a 24‑hour communal scenic bath and a hinoki sauna. Spa services include massages, facials and body treatments. The property also has indoor/outdoor pools, a fitness/health club, beauty salon, bar and even a nightclub and arcade — plus a coffee shop and kids' playroom. Wake up to river views and onsen steam.

Over 11,625 sq ft (1,080 m²) of event space with 3 meeting rooms, complimentary Wi‑Fi, free train station pick‑up, 24‑hour front desk, dry cleaning/laundry and free self‑parking.

Three on‑site restaurants, a coffee shop/café and a bar/lounge. Buffet breakfast is served daily (fee applies, 7–9 AM) and limited room service is available. Expect traditional Japanese dining alongside diverse menu options that showcase local flavors.