Maenohara Onsen Sayanoyu: Hot Spring Guide & Prices

Set in a residential area of Itabashi yet evoking the calm of a hot spring inn, Maenohara Onsen Sayanoyu is a day-trip bath that has won a fine reputation. Its source is ancient seawater welling up from deep underground, and the greenish water flows freely in a free-flowing style. From the carefully tended Japanese garden to many small touches throughout, it is designed as a place for grown-ups to unwind.

Highlights

• Greenish natural hot spring water from deep underground in a free-flowing style
• An open-air area where you can gaze at an atmospheric Japanese garden
• A characterful dining area built around the beams of an old farmhouse
• A quiet, refined space that seems far removed from the nearby city center

Enjoying the Seasons

With budding trees in spring, cool green leaves in summer, colored foliage in autumn, and a dusting of snow in winter, the Japanese garden shows a different face in each season. The garden view from the open-air bath lets you feel the changing seasons slowly, and even the drink after your bath becomes something special.

Access and Basic Information

• Location: 3-41-1 Maeno-cho, Itabashi, Tokyo
• Access: about an 8-minute walk from Shimura-sakaue Station (Exit A2) on the Toei Mita Line
• Hours: roughly 9:00 to midnight (last entry before closing)
• Closed: none except maintenance days
• Admission: about 970 yen for adults and 600 yen for elementary students (a surcharge applies on weekends and holidays)
• Spring quality: a greenish sodium chloride spring from deep underground in a free-flowing style, plus a high-concentration carbonated bath and a sauna

Practical Travel Notes

• Recommended time: the garden view is lovely, so daytime while it is still light is ideal, and at night the illuminated garden is a pleasure too.
• Time needed: about 2 to 3 hours for a relaxed bath and meal, just right for a day off in the city.
• Avoiding crowds: weekends and holidays are busier and cost more, so a weekday early afternoon is the pick for a relaxed visit.
• Real spots nearby: the Akatsuka Botanical Garden, the Tokyo Great Buddha at Jorenji Temple, and the Arakawa riverbanks are all in the same Itabashi ward.
• Budget sense: weekdays are around 970 yen for adults, with a surcharge on weekends and holidays; budget separately for the dining area.

A Quick Tip

The dining area has the charm of an old farmhouse, and many people linger over a meal after their bath. To avoid crowds, the early afternoon on a weekday is a good bet. Since the garden view is lovely, a visit while it is still light is also a treat, and note that rates rise on weekends and holidays.