Guesthouse Tsutaya - A Tattoo-Friendly Hot Spring in Hakone Onsen, Kanagawa

You hear the river before you see the building. The Jakotsu gorge drops away below the entrance, water rushing over rocks toward a small waterfall, and the sound follows you inside — through the lounge with its kotatsu tables and hand-drip coffee, down to the baths where Izu blue stone turns marine under the hot spring water.

Guesthouse Tsutaya sits on the only accommodation left in Sokokura, one of Hakone's original seven hot spring sources. The ryokan dates to the Edo period but was gutted and rebuilt in 2019 as something between a traditional inn and a modern guesthouse — tatami rooms with river-view balconies upstairs, compact capsule beds for solo travelers below, a shared kitchen where guests cook dinner and swap travel notes. Four baths rotate between genders: two indoor, two outdoor rotenburo open to the gorge and forest above. The spring is source-flowing and runs all day.

If you want a real onsen experience in Hakone without the luxury ryokan price tag — and without worrying about your tattoos — Tsutaya is the answer most repeat Hakone visitors land on.

• Tattoos Accepted, No Concerns: Recent guests with tattoos report bathing in all four communal baths — indoor and outdoor — without covers, patches, or questions from staff.
• Hakone's Only Sokokura Onsen Stay: The sole accommodation drawing from this historic spring source, one of Hakone's original seven — source-flowing water, not recirculated.
• Izu Blue Stone Baths Above the Gorge: The outdoor rotenburo overlooks the Jakotsu River gorge, with bath surfaces carved from Izu stone that shifts to deep marine blue when wet.
• International Traveler Base Camp: English-speaking staff, a shared kitchen and lounge built for meeting other travelers, and mixed room types from tatami suites to solo capsule beds.

The indoor baths are lined with Izu blue stone — a volcanic rock from the peninsula that feels smooth underfoot and turns a striking marine blue where the water touches it. Ukiyo-e murals line the walls. The water itself is clear and soft, a mild salt spring that surfaces hot and flows through without recirculation. After the indoor soak, you dress and walk to the outdoor rotenburo — two open-air baths perched above the gorge, screened by forest, with the river audible below. The temperature holds well in cooler months, and the contrast between cold mountain air and hot water sharpens the experience. Morning soaks, before other guests are up, run close to private.