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Tokyu Stay Shinjuku Eastside: Family Rooms & Child Policy

Tokyo · Kabukicho, Shinjuku-ku · Higashi-shinjuku Station (Toei Oedo / Tokyo Metro Fukutoshin), about 3 min walk; Shinjuku-sanchome Station, about 5 min walk

Conditions last checked on the hotel’s official pages: 2026-10-05. Official website

Family rooms at a glance

Room typeMax guestsBeds / futonsSizeChildren
Adjoining Room BUp to 5 guests (two adjoining rooms)4: 2 beds 120 x 200 cm + 1 bed 160 x 200 cm + 1 futon20 + 41 (two rooms) m²JP FAQ: preschool children share free, one per regular bed; elementary-school age and older pay the adult rate.
  • Free bed-sharing: Not yet in elementary school (preschool)
  • Baby cot: Some facilities have baby cribs/children's amenities; contact the hotel
  • Laundry: In-room washer-dryer
  • Kitchen: Kitchenette + microwave
  • Connecting rooms: Sold as its own room type (two adjoining rooms). A 2022 Tokyu Stay press release for this hotel’s Adjoining Room type says the door joining the two rooms can be left open; it does not distinguish rooms A and B.

All 13 room types at Tokyu Stay Shinjuku Eastside

Every room type on the hotel’s official page, with the capacity it states.

Room typeSizeCapacityBedsWasher in roomKitchenette
Comfort Double(Table)18 m²2 guests in totalBed width 1,600 mm×2,000 mm (number of beds not stated)YesNo
Comfort Double(Desk)18 m²2 guests in totalBed width 1,600 mm×2,000 mm (number of beds not stated)YesNo
Residential Double20 m²2 guests in totalBed width 1,600 mm×2,000 mm (number of beds not stated)YesYes
Comfort Twin23 m²2 guests in totalBed width 1,100 mm×2,000 mm(2 beds)YesNo
Residential Twin25 m²2 guests in totalBed width 1,100 mm×2,000 mm(2 beds)YesYes
Superior Twin32 m²3 guests in totalBed width 1,200 mm×2,000 mm(2 beds)YesYes
Deluxe Twin41 m²3 guests in totalBed width 1,200 mm×2,000 mm(2 beds)YesYes
Terrace Room26 m²2 guests in totalBed width 1,800 mm×2,000 mm (number of beds not stated)YesYes
Stay Beauty＆Care18 m²3 guests in totalBed width 1,400 mm×2,000 mm 900 mm×2,000 mm (number of beds not stated)YesNo
Garden Suite69 m²3 guests in totalBed width 2,200 mm×2,000 mm (number of beds not stated)YesYes
Adjoining Room A18 + 25 m²4 guests in totalBed width 1,100 mm×2,000 mm(2 beds) 1,600 mm×2,000 mm(1 bed)YesYes
Adjoining Room B20 + 41 m²5 guests in totalBed width 1,200 mm×2,000 mm(2 beds) 1,600 mm×2,000 mm(1 bed) futonYesYes
Universal Room26 m²2 guests in totalBed width 1,100 mm×2,000 mm (number of beds not stated)YesNo

Capacity is the total number of guests the hotel lists; at Tokyu Stay a preschool child sharing a bed (one per bed and per adult) is not counted (child policy). Source: tokyustay.co.jp/en/hotel/shinjuku-eastside-kabukicho-tokyo/room (checked 2026-10-05). Compare every Tokyu Stay: Tokyu Stay hotels compared.

Child policy

These rules come from the Tokyu Stay official policy or FAQ page:

Free bed-sharing ageNot yet in elementary school (preschool)
Bed-sharing limitOne preschool child per bed (temporary beds excluded) and one child per adult guest
Counted as a guest fromElementary-school age and older pay the adult rate and are counted as adults when booking
Baby cotSome facilities have baby cribs/children's amenities; contact the hotel
Extra bedTwin rooms with an extra bed at Kamata, Meguro-Yutenji, Nihombashi, Yoga, Gotanda, Suidobashi, Nishi-shinjuku, HANARE, Kyoto Sakaiza, Sapporo, Sapporo-Odori, Fukuoka-Tenjin, Kanazawa, Okinawa-Naha, Osaka-Hommachi, Hida-Takayama; triple rooms (3 beds) at Shibuya, Monzen-nakacho, Yotsuya

Elementary-school age and older are counted as adults.

Room typeChild rule on the room pageBaby cotExtra bed
Adjoining Room BJP FAQ: preschool children share free, one per regular bed; elementary-school age and older pay the adult rate.Not confirmedNot confirmed

Can a family with 3 children stay in one room?

With two adults and three children you are five people. Whether one room is enough depends on two numbers the hotel publishes: the room’s maximum guests and the age up to which a child can share a bed without being counted (here: not yet in elementary school (preschool)).

  • Adjoining Room B: Up to 5 guests (two adjoining rooms); 4 sleeping places (2 beds 120 x 200 cm + 1 bed 160 x 200 cm + 1 futon).

All room types listed here take 5 or more guests in one booking. If your children are older than the bed-sharing age, count each of them as a guest and make sure the room has a sleeping place for each.

Room types for big families

Adjoining Room B — Tokyu Stay Shinjuku Eastside

Tokyo · Kabukicho, Shinjuku-ku · Higashi-shinjuku Station (Toei Oedo / Tokyo Metro Fukutoshin), about 3 min walk; Shinjuku-sanchome Station, about 5 min walk

  • Adjoining rooms
  • Sleeps 5
  • Washer in room
  • Sold as a pair*

* Sold as a pair = our reading of the room type, not the hotel’s wording. What this means

Sleeps
Up to 5 guests (two adjoining rooms)
Bed layout
2 beds 120 x 200 cm + 1 bed 160 x 200 cm + 1 futon
Room size
20 + 41 (two rooms) m²
Laundry
In-room washer-dryer
Kitchen
Kitchenette + microwave
Connecting
Sold as its own room type (two adjoining rooms). A 2022 Tokyu Stay press release for this hotel’s Adjoining Room type says the door joining the two rooms can be left open; it does not distinguish rooms A and B.
Smoking
Non-smoking only (whole building non-smoking)
Notes
FAQ says to ask the property directly about baby items. Adjoining Room A (4 guests, 18 + 25 sqm) also exists.
Official room page

Checked 2026-10-05 on: tokyustay.co.jp/en/hotel/shinjuku-eastside-kabukicho-tokyo/room, tokyustay.co.jp/en/hotel/shinjuku-eastside-kabukicho-tokyo, tokyustay.co.jp/en/faq, tokyustay.co.jp/news/docs/9c287406e4c0a3815012a743d5f4f18e80f6f5ca.pdf, tokyustay.co.jp/faq, tokyustay.co.jp/hotel/SE/room

* Sold as a pair: Our reading, not the hotel’s wording: when two connecting or adjoining rooms are sold as their own room type, booking that room type should get you both rooms together, unlike a “connecting request”. Most hotel pages do not use the word “guaranteed”, so confirm with the hotel if it matters.

Sources

We have not stayed at this hotel. This page only summarises what the hotel publishes; the hotel’s own page and your booking confirmation take priority. “Not confirmed” means the pages we checked do not say.