RUBY PALACE (Women Only) — onsen in Shinjuku-ku, Tokyo, Tokyo

RUBY PALACE (Women Only)

RUBY PALACE(女性専用)

Shinjuku-ku, Tokyo, Tokyo, Kanto

Type

Public Bath

Rating

4.2

Tattoo Policy

Cover Up Required

Prefecture

Tokyo

About

RUBY PALACE is a women-only onsen facility in Shinjuku, open 24 hours. Enjoy private and outdoor bathing options along with a sauna, creating a calm, relaxed atmosphere with onsen-style comfort. A cafe space serving light snacks is also available.

Facilities & Amenities

🔥Sauna
🍽️Restaurant
⛰️Rock Bath

Pricing

  • Bathing fee (2 hours) ¥1,320
  • extension (per hour) ¥880.
  • Bathing fee (4 hours) ¥2,200
  • Bathing fee (10 hours) ¥2,640
  • extension (per hour) ¥550.
  • Late-night fee (general) ¥1,870 (separate from admission fee) for stays between 0:00 and 6:30.
  • For entry times: admission between 6:30 AM and 10:00 AM is specified.
  • You cannot use treatments and the Mugimeshi sauna.
  • Tattoo cover-up stickers ¥330.
  • Mugimeshi sauna ¥330.
  • Admission fee includes towel and in-hall clothing rental.

Facility Details

Dining

Cafe area serving light snacks (light refreshments).

Provided Amenities

Towel rentalIn-hall clothing rental

Equipment & Features

Private bath availableOutdoor bath availableSauna availableRestaurant/cafe area availableMugimeshi (sand/stone) style feature available

Access & Directions

  • 5-minute walk from the North Exit of Seibu-Shinjuku Station (Seibu Shinjuku Line).
  • 9-minute walk from Shin-Okubo Station (JR Yamanote Line).
  • 15-minute walk from Shinjuku Station.
  • 5-minute walk from Higashi-Shinjuku Station (Toei Oedo Line).

Nearest Stations

  • Shin-Okubo Station373 m
  • Higashi-Shinjuku Station387 m
  • Seibu-Shinjuku Station465 m
  • Okubo Station573 m
  • Shinjuku-Sanchome Station849 m
  • Nishi-Shinjuku Station1.10 km
  • Waseda Station1.10 km
  • Shinjuku Station1.14 km
  • Wakamatsu-Kawada Station1.31 km
  • Shinjuku-Gyoenmae Station1.32 km
View on Google Maps

Contact Information

Address

1-12-2 Okubo, Shinjuku-ku, Tokyo, Japan

東京都 新宿区 大久保1-12-2

Hours

  • Open 24 hours.
  • Final entry is until 2:00.
  • Staying between 0:00 and 6:30 incurs a late-night fee.
  • On Tuesdays and other days between 5:00 and 6:30 (Tuesday: 6:30 to 9:30), the baths and sauna cannot be used due to facility cleaning (2nd-floor bathing area and sauna).

City

Shinjuku-ku, Tokyo