Hisamatsuyu Onsen - A Tattoo-Friendly Hot Spring in Nerima, Tokyo

Hisamatsuyu (天然温泉 久松湯) in Nerima, Tokyo, offers tattooed travelers a rare urban bathing sanctuary where traditional onsen therapy meets contemporary design. Established in 2013 after tapping into a remarkable natural hot spring 1,500 meters below Tokyo's bustling streets, this neighborhood gem stands apart from typical city bathhouses. What truly sets Hisamatsuyu apart is its mesmerizing projection mapping displays that transform the ceiling into a canvas of moving light and color, creating a bathing experience that feels both authentically Japanese and refreshingly modern.

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The facility's sodium monochloride-rich waters—sourced from deep beneath the city—deliver therapeutic benefits that rival rural hot springs, making Hisamatsuyu an accessible retreat for visitors seeking authentic onsen healing without leaving Tokyo's convenient transit network.

Fully Tattoo-Friendly: Hisamatsuyu welcomes guests with tattoos of all sizes and styles with no restrictions or covering requirements in all public bathing areas, making it a reliable sanctuary for international visitors with body art seeking an authentic Tokyo onsen experience.

• Tattoo-Friendly Urban Onsen: One of Tokyo's most accessible and genuinely welcoming hot springs for tattooed guests
• Authentic Mineral Waters: Natural sodium monochloride spring water sourced from 1,500m underground, not simply heated tap water like many city bathhouses
• Immersive Visual Experience: Unique projection mapping installations transform the bathing space into a dynamic art experience
• Budget-Friendly Luxury: Experience genuine hot spring therapy at neighborhood prices (starting at just ¥470)
• Convenient City Location: Just 5 minutes from Sakuradai Station, perfect for incorporating into your Tokyo itinerary

Hisamatsuyu delivers a sensory journey through its carefully designed bathing circuit. Begin with the indoor carbonated bath, where tiny effervescent bubbles stimulate circulation and provide a gentle massage effect across your skin. The therapeutic 38.5°C temperature relaxes muscles without overwhelming heat. When you're ready to increase intensity, move to the 42°C jet bath where targeted water streams release tension from tired shoulders and back muscles.

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The highlight for many visitors is the open-air salt bath, also maintained at 42°C, where the sodium monochloride-rich waters work their magic on skin conditions and joint pain. The minerals leave your skin noticeably softer and smoother—a quality distinctive to genuine natural onsen waters. Throughout your bathing circuit, the ceiling's projection mapping creates shifting landscapes of light and color that transform a traditional bathing ritual into a contemporary art experience, perfectly symbolizing Tokyo's blend of ancient traditions and cutting-edge innovation.

• Basic Entry: ¥470 (adults), ¥180 (children)
• Sauna Access: Additional ¥400
• Towel Rental: ¥100
• Toiletries: ¥40 per item
• Massage Chairs: ¥100 per session

No advance reservations are needed for this neighborhood bathhouse—simply show up during operating hours (except Tuesdays when they're closed). The facility operates on a first-come basis with typical visit durations of 1-2 hours.

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🌐 Website: http://hisamatsuyu.jp/

📞 Phone: 03-3991-5092

📍 Address: 4-32-15 Sakuradai, Nerima-ku, Tokyo

• Monday: 11:00 – 23:00
• Tuesday: Closed
• Wednesday: 11:00 – 23:00
• Thursday: 11:00 – 23:00
• Friday: 11:00 – 23:00
• Saturday: 11:00 – 23:00
• Sunday: 11:00 – 23:00