Soshigaya Onsen 21's flashy name conceals a fairly spartan bathhouse, where the soft water in the baths is mixed with tourmaline – good for smooth skin, apparently. The facilities include a 10m long exercise pool and sauna, the latter requiring a small extra charge.
|Venue name:||Soshigaya Onsen 21||Contact:|
3-36-21 Soshigaya, Setagaya-ku
|Transport:||Soshigaya-Okura Station (Odakyu line)|