Super sento
THE SPA Nishiarai
1-17-10 Nishiarai-sakaicho, Adachi-ku, Tokyo (Central Wellness Town, 3F)
Tattoos not permitted (official)
About
A day-use hot spring facility on the 3rd floor of Central Wellness Town, a 3-minute walk from the west exit of Nishi-Arai Station (Tobu Skytree Line). It uses a sodium-chloride hot spring drawn from 1,500m underground, with baths including a reclining bath and jet bath (men's), a private jar bath and silky (micro-bubble) bath (women's), and an open-air bath. Sauna facilities include an ocher (dry) sauna, a salt sauna (women's), and a steam-mist sauna (women's), plus a cold bath. The facility also has a germanium-stone ganban'yoku bedrock bath (¥627 for 50 minutes), a restaurant, relaxation services such as body care, a rest area with a Japanese-style room and a heated-floor "Sango Ondol" room, free Wi-Fi, and parking for 108 cars (free for 2 hours with facility use). Guests with tattoos are refused entry.
Pricing
- Adult (weekday)
- ¥1,038
- Adult (weekend)
- ¥1,252
- Child
- ¥519
- Time limit
- Unconfirmed
- Sauna surcharge
- ¥0
- Ganban'yoku surcharge
- ¥627
- Late-night surcharge
- ¥0
- Towel
- Not included
- Roomwear
- Not included
The figures above are the general (non-member) rate; Central Sports members get 50% off admission (weekdays ¥936 / weekends and holidays ¥1,151). Children (ages 3 through elementary school) pay ¥630 on weekends/holidays. A special morning-bath rate (weekends/holidays 7:00-10:00, last entry 9:30) is ¥550 for adults and ¥275 for children. A morning discount (10:00-12:00) is ¥900 on weekdays / ¥1,000 on weekends and holidays. A night discount (21:00-22:30) is ¥660 on weekdays / ¥880 on weekends and holidays. A weekday all-in-one pack (10:00-21:00; admission + towel & loungewear + ganban'yoku) costs ¥1,650 general / ¥1,252 member. An 11-visit coupon book costs ¥9,420. Rentals: towel ¥204, loungewear ¥204, set ¥306. Ganban'yoku alone is ¥627 (general) / ¥523 (member) for 50 minutes.
Opening hours
- Opening hours
- 10:00 – 23:00
- Weekends and holidays
- 07:00 – 10:00
- Last entry
- 22:30
- Closed
- —
On weekends and holidays, a morning-bath session (7:00-10:00, last entry 9:30) also runs in addition to the hours above. Open year-round with no regular closed days, aside from one or two maintenance closures a year.
Sauna
- Dry sauna
- Unconfirmed
- Dry sauna · Auto-löyly
- Unconfirmed
- Dry sauna · Aufguss event
- Unconfirmed
- Salt sauna
- Unconfirmed
- Salt sauna · Auto-löyly
- Unconfirmed
- Salt sauna · Aufguss event
- Unconfirmed
- Steam sauna
- Unconfirmed
- Steam sauna · Auto-löyly
- Unconfirmed
- Steam sauna · Aufguss event
- Unconfirmed
- Cold plunge temperature
- Unconfirmed
- Open-air rest space
- Unconfirmed
Baths
- Spring type
- Sodium chloride strong salt spring
- Natural hot spring
- ✓
- Open-air bath
- ✓
- Carbonated bath
- Unconfirmed
- Baths
- Reclining bath / Jet bath / Silk bath / Cold plunge
Facilities
- Facilities
- Ganban'yoku (heated stone bed) / Restaurant / Rest area / Massage / Wi-Fi / Parking
- Payment
- Credit card / IC card (Suica/PASMO) / QR payment
- Amenities
- Soap and shampoo
- English signage
- Unconfirmed
Children up to 6th grade must be accompanied by a guardian (a 9th grader or younger does not count as a guardian). Children under 3, or who are not yet toilet-trained, may not use the spa area. Girls of elementary-school age or older may not enter the men's changing room or bath, and boys may not enter the women's.
Access
- Nishi-Arai Station (Tobu Skytree Line)
- Tobu Skytree Line / 3 min walk
- Airport access
- Unconfirmed