Super sento
Ofuro no Osama Oimachi
1-50-5 Oi, Shinagawa-ku, Tokyo 140-0014 (inside Hankyu Oimachi Garden)
Tattoos not permitted (official)
About
A day-use bathhouse inside Hankyu Oimachi Garden, 2–3 minutes on foot from Oimachi Station (JR Keihin-Tohoku Line, Tokyu Oimachi Line, Tokyo Rinkai Line). Baths include an artificial hot-spring bath, a high-concentration carbonated bath, a jet bath, a lying bath, and a silk bath, alongside two sauna rooms (Kings Sauna and a Chinese-herbal steam room) and "Honoo no Ma," a stone-sauna bath combining projection mapping with a heat-wave performance. The building also houses the restaurant "Tenpu," body-care/akasuri/esthetic relaxation services, and parking for 220 vehicles. Open 9:30–08:30 the next day (no new entry 01:00–06:30), year-round. Guests with tattoos are not admitted.
Pricing
- Adult (weekday)
- ¥1,500
- Adult (weekend)
- ¥1,950
- Child
- ¥870
- Time limit
- No time limit
- Sauna surcharge
- ¥0
- Ganban'yoku surcharge
- ¥800
- Late-night surcharge
- ¥2,600
- Towel
- Included
- Roomwear
- Unconfirmed
The figures above are for standard admission (9:30–02:00 the next day, last entry 01:00). A separate morning-bath rate also applies (6:30–08:30, last entry 07:30; ¥1,050 weekday / ¥1,250 weekend-holiday for adults, ¥620 for children). The stone-sauna bath (9:30–23:30, last entry 22:30) costs ¥800 weekday / ¥1,000 weekend-holiday for adults and is not available to elementary-school-age children or younger. Admission includes a rental towel set. Staying past 02:00 requires a separate late-night surcharge of ¥2,600. A 5-visit ticket book costs ¥7,000 (weekday) / ¥9,250 (any day); using it on a weekend or holiday requires an additional ¥450.
Opening hours
- Opening hours
- 09:30 – 08:30+1
- Last entry
- 07:30
- Closed
- —
- Unavailable for cleaning
- 浴室 02:00 – 06:30
Open 9:30–08:30 the next day (last entry 07:30 the next day). No new entry is accepted between 01:00 and 06:30. Open year-round.
Sauna
- Sauna rooms
- Unconfirmed
- Cold plunge temperature
- Unconfirmed
- Open-air rest space
- Unconfirmed
Baths
- Spring type
- Unconfirmed
- Natural hot spring
- —
- Open-air bath
- Unconfirmed
- Carbonated bath
- ✓
- Baths
- Jet bath / Reclining bath / Seated bath / Silk bath / Cold plunge
Facilities
- Facilities
- Ganban'yoku (heated stone bed) / Restaurant / Massage / Beauty treatments / Parking
- Payment
- Unconfirmed
- Amenities
- Unconfirmed
- English signage
- Unconfirmed
Elementary-school-age children or younger may not enter unaccompanied. Mixed-gender bathing is not permitted for elementary-school-age children or those 120cm or taller. Guests wearing diapers or training pants (including children) cannot bathe, as the facility has no baby bath. The stone-sauna bath is not available to elementary-school-age children or younger.
Access
- Oimachi Station (JR Keihin-Tohoku Line)
- JR Keihin-Tohoku Line / 3 min walk
- Oimachi Station (Tokyu Oimachi Line, Tokyo Rinkai High-speed Railway Rinkai Line)
- Tokyu Oimachi Line / Tokyo Rinkai Line / 2 min walk
- Airport access
- Unconfirmed