Sauna facility

BABA Sauna & Work Café

2F Centennial Tower, 2-1-1 Takadanobaba, Shinjuku-ku, Tokyo

Tattoos must be covered (official)

Source: Official website · verified 2026-09-27

About

An 8-minute walk from Takadanobaba Station's Waseda exit (JR Yamanote Line / Seibu Shinjuku Line), or 4 minutes from Tokyo Metro Tozai Line Takadanobaba (Exit 7) and Fukutoshin Line Nishi-Waseda (Exit 1). On the 2nd floor of Centennial Tower, this complex combines a men-only sauna, "BABA sauna," with an adjoining coworking space, "BABA work café." The sauna is billed as one of the largest of its kind in the area, holding up to 30 people, with auto-loyly and close attention to temperature, humidity, and generous bench space. The cold plunge is 90cm deep and about 16°C, deep enough to submerge your head, and a private pot-style hot tub is also available. The work café offers individual workstations with high-speed Wi-Fi and power outlets, fully private booths for Zoom calls, and a multifunction printer/copier (paid printing and copying, free scanning). Payment is cashless only; the sauna plan costs from ¥1,580 for up to an hour on weekdays (¥3,980 for a full day) and from ¥2,180 on weekends/holidays (¥4,580 for a full day), while work-café-only use is ¥600 for up to an hour on any day (¥3,000 for a full day). Guests with tattoos may enter by covering them with the shop's own stickers (120×80mm). Use is limited to guests of junior-high-school age or older.

Pricing

Adult (weekday)
¥1,580
Adult (weekend)
¥2,180
Child
Unconfirmed
Time limit
60 min
Sauna surcharge
Unconfirmed
Ganban'yoku surcharge
Unconfirmed
Late-night surcharge
Unconfirmed
Towel
Included
Roomwear
Unconfirmed

Prices above are the "up to 1 hour" rate for the sauna plan (tax included). Each additional hour adds ¥600, and the full-day (1 Day) rate is ¥3,980 on weekdays and ¥4,580 on weekends/holidays. A work-cafe-only plan is available at ¥600 for up to an hour (same on weekdays and weekends/holidays), ¥600 per additional hour, and ¥3,000 for a full day. Payment is cashless only (credit cards: VISA/Mastercard/JCB/AMEX/Diners/Discover; e-money and mobile payment: Suica-family cards/Google Pay/Apple Pay/QUICPay/iD/nanaco/WAON/Rakuten Edy; cash is not accepted). The multifunction printer/copier is billed separately in cash (¥50/page to print, ¥10/page mono or ¥50/page color to copy). There is no separate child price, since use is limited to guests of junior-high-school age or older.

Source: Official website · verified 2026-09-27

Opening hours

Opening hours
08:00 – 23:00
Last entry
22:00
Closed
—

Last admission to the sauna area is 22:00, with bathing allowed until 22:45; last admission to the work-cafe area is 21:00, with use until 22:00. Hours may be shortened or the facility may temporarily close for maintenance work, with the latest updates announced on the official site and social media.

Source: Official website · verified 2026-09-27

Sauna

Dry sauna
Unconfirmed
Dry sauna · Auto-löyly
✓
Dry sauna · Aufguss event
Unconfirmed
Cold plunge temperature
16°C
Open-air rest space
✓

Source: Official website · verified 2026-09-27

Baths

Spring type
Unconfirmed
Natural hot spring
Unconfirmed
Open-air bath
Unconfirmed
Carbonated bath
Unconfirmed
Baths
Unconfirmed

Facilities

Facilities
Wi-Fi / Work space / Rest area
Payment
Credit card / IC card (Suica/PASMO)
Amenities
Soap and shampoo / Free towel
English signage
Unconfirmed

Use is limited to guests of junior-high-school age or older; elementary-school-age children and younger are not admitted. Junior-high-school students may use the facility only when accompanied by a guardian. There is no separate child price.

Access

Takadanobaba Station (JR Yamanote Line / Seibu Shinjuku Line, Waseda Exit)
JR山手線 / 西武新宿線 / 8 min walk
Takadanobaba Station (Tokyo Metro Tozai Line, Exit 7)
東京メトロ東西線 / 4 min walk
Nishi-Waseda Station (Tokyo Metro Fukutoshin Line, Exit 1)
東京メトロ副都心線 / 4 min walk
Airport access
Unconfirmed