Modern, spacious, dark tiles and yellow wood under high white ceilings, with two outdoor pools. Bilingual signs make it ideal for first-timers, and the higher price keeps it calm.
Price2,100 yen weekday / 2,900 yen weekend-holiday adult, sauna included · 880 yen child · towel set 350 yen
Hours10:00–23:00 (last entry 22:30) · open every day except maintenance
TattoosNot allowed
Getting there8 min walk from Sugamo Station, Yamanote Line
What you get5 baths · sauna · 2 outdoor pools · 4 massage jets · 2 massage chairs · high-quality shampoo and soap provided · reopened August 2025 after a full renovation
For Half DayGood AirflowModern-DesignFor First-TimersFor A Rainy/Snowy DayWhen Hungry
Sakura means cherry blossom, The onsen is near the Yamanote Line Station Sugamo, a 8 minute walk away. The atmosphere is very relaxing and the design modern and simplistic. You receive a key which you use to lock your changing room locker (the number on your key has nothing to do with your locker number). You can use use this key to buy drinks and accessories within the onsen from the vending machines, e.g. t-shirts, underwear, towels, razors, and drinks.
An amber-colored natural hot spring that springs from the birthplace of Yoshino cherry tree, 1800m deep, colorless and transparent, which is rare in Tokyo. It shines amber when poured into a bathtub. It contains plenty of natural minerals from the stratum about 10 million years ago. It has an excellent heat-retaining and moisturizing effect, and has a reputation for making your skin smooth.
Instead of plastic stools and bowels, everything is wooden. Together with the black tiles and the white ceiling, it gives a very cool look-and-feel. Special is also the provided body wash, shampoo and conditioner. You can chose between Argan & Sesame Oil or Botanical Materials dispensers. Argan oil contains for example a large number of healing properties. Both help reduce symptoms for a number of different inflammatory skin conditions like psoriasis and rosacea.
You can find the special activities of each month here.
You can find natural hot spring, carbonated springs, seasonal baths, jets, a sauna and a massage salon.
The following description is based on the male facilities!
The sauna is 70°C at the first bench and around 88°C at the 7th bench (estimated). The sauna fits around 24 people.
No plastic seat pads are provided in front of the sauna. So better bring your own foam pad or use a towel.
Indoor:
Cold Bath: 18°C, 5-7 ppl | | Jet Bath: 38°C, 4 ppl, different types | Japanese cypress bath: 38.5°C, 5-8 ppl
The lukewarm water in the indoor cypress bath is said to stimulate the parasympathetic nerves and has effects such as relaxing effect, restful sleep effect, appetite enhancement, and immune system strengthening.
Outdoor (open-air):
Hot Bath: 41.5°C, 6-8 ppl | Silky Bath: 41.5°C, 4-5 ppl
(Sun) Lounger: n/a | Chairs: n/a | Benches: 5 | Ceiling: 80% open
Hairdryers (5x, for free), Q-Tips, Hair Tonic Water, Aftershave Lotion, Moisture Lotion, Moisture Milk
Business hours: 10:30-23:00, last order 22:30.
Available, gender separated. Additionally to be booked at the counter.
For more information, please visit the tokyo somei sakura website
