Tokyo Somei Onsen Sakura: Day-Use Hot Spring Prices

The Somei Yoshino, the most representative variety of cherry tree, is said to have been born here in the Somei area of Toshima. Tokyo Somei Onsen Sakura, welling up in that very place, is a refined city day-trip bath where you can enjoy chloride water drawn from deep underground. Although it is conveniently within walking distance of Sugamo Station, the interior has a calm atmosphere that lets you forget the bustle of the streets.

Highlights

• Warming, colorless and clear chloride water rising from deep underground
• A Japanese-style interior fitting for its cherry-blossom name
• A well-equipped bathing area with both open-air and indoor baths
• A day-use facility with dining and relaxation options

Enjoying the Seasons

As the cherry in its name suggests, this is a place to visit in spring alongside a tour of the nearby blossom spots. A soak while thinking of the cherry trees in the place of their birth is something special. Chloride water is said to keep you warm, so in the deep cold of winter the warmth lingers pleasantly long after the bath.

Access and Basic Information

• Location: 5-4-24 Komagome, Toshima, Tokyo
• Access: about an 8-minute walk from Sugamo Station on the JR Yamanote Line; a free shuttle bus also runs from the south exit of Sugamo Station
• Hours: roughly 10:00 to 23:00 (last entry in the 22:00 hour)
• Closed: occasional maintenance days
• Admission: about 2,100 yen for adults (a surcharge on weekends and holidays) and about 1,200 yen for children (including the bathing tax)
• Spring quality: an iodine-bearing sodium chloride strong salt spring from deep underground, colorless and clear, which is rare in Tokyo, with open-air baths, indoor baths, dining, and relaxation services

Practical Travel Notes

• Recommended season: pair the cherry-blossom spring with a tour of nearby spots; the chloride water also keeps you warm long into winter.
• Time needed: about 2 hours to half a day for a relaxed bath, relaxation services, and a meal.
• Avoiding crowds: the spring cherry season and weekends get busy, so weekday daytime is a good target.
• Real spots nearby: the Sugamo Jizo-dori shopping street with Togenuki Jizo, Rikugien Garden, the Kyu-Furukawa Gardens, and the cherry-lined Somei Cemetery are all close.
• Budget sense: admission is on the higher side at around 2,100 yen for adults, with a weekend surcharge, so weekdays are the better value.

A Quick Tip

Chloride water warms you strongly, so if you tend to overheat, take frequent breaks while bathing. During the spring cherry season the area gets crowded, so allow a little extra time when you set out. Using the free shuttle from Sugamo Station is convenient on rainy days or when you have a lot to carry.

Sightseeing Checklist

• Estimated time: About 1 to 2 hours for a bath and a rest
• What to bring: A towel (included and also for hire) and a change of clothes
• Best season: All year, and in spring in keeping with the Somei-Yoshino cherry season
• Avoiding the crowds: It gets busy at weekends, so come on a weekday or outside peak hours
• Nearby stops: The Sugamo Jizo-dori shopping street, Togenuki Jizo at Koganji Temple, Rikugien Garden and the cherry trees of Somei Cemetery

📚 Sources

This article is compiled from tourism information for Tokyo and information published by the individual facilities. Fees, opening hours and closing days may change, so please check each facility's official information before setting out.