Home / Hotels / Tokyu Stay Nishi-Shinjuku

Tokyu Stay Nishi-Shinjuku: Family Rooms & Child Policy

Tokyo · Nishi-Shinjuku, Shinjuku-ku · Nishi-shinjuku-gochome Station (Toei Oedo Line), about 2 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
Residential FamilyUp to 4 guests (4)Not confirmed34 m²Preschool children share a bed free (one per bed, not temporary beds; one per adult guest). Elementary-school age and older pay the adult rate and count as guests.
  • 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: Not applicable (single room); no connecting/adjoining room type listed for this store

All 7 room types at Tokyu Stay Nishi-Shinjuku

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

Room typeSizeCapacityBedsWasher in roomKitchenette
MODERATE DOUBLE15 m²2 guests in totalBed width 1,400 mm (number of beds not stated)YesNo
COMFORT DOUBLE16 m²2 guests in totalBed width 1,600 mm (number of beds not stated)YesNo
RESIDENTIAL DOUBLE19 m²2 guests in totalBed width 1,600 mm (number of beds not stated)YesYes
CORNER DOUBLE23 m²2 guests in totalBed width 1,600 mm (number of beds not stated)YesYes
RESIDENTIAL TWIN21 m²2 guests in totalBed width 1,100 mm (number of beds not stated)YesYes
RESIDENTIAL FAMILY34 m²4 guests in totalBed width 1,100 mm (number of beds not stated)YesYes
TERRACE ROOM23 m²2 guests in totalBed width 1,600 mm (number of beds not stated)YesYes

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/nishi-shinjuku-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
Residential FamilyPreschool children share a bed free (one per bed, not temporary beds; one per adult guest). Elementary-school age and older pay the adult rate and count as guests.Not guaranteed: FAQ says some facilities have baby cribs; contact the hotelTwin rooms with an extra bed offered at this store (contact hotel)

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)).

  • Residential Family: Up to 4 guests (4); sleeping places Not confirmed.

None of the room types listed here takes 5 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

Residential Family — Tokyu Stay Nishi-Shinjuku

Tokyo · Nishi-Shinjuku, Shinjuku-ku · Nishi-shinjuku-gochome Station (Toei Oedo Line), about 2 min walk

  • Family room
  • Sleeps 4
  • Washer in room
Sleeps
Up to 4 guests (4)
Bed layout
Not confirmed
Room size
34 m²
Laundry
In-room washer-dryer
Kitchen
Kitchenette + microwave
Connecting
Not applicable (single room); no connecting/adjoining room type listed for this store
Smoking
Non-smoking (entire building and all rooms non-smoking)
Notes
Takes 4 guests; a family of 5 fits only if a preschool child shares a bed (one per bed and per adult). Not suitable for 6. Official FAQ lists Nishi-Shinjuku among stores offering twin rooms with an extra bed (contact hotel).
Official room page

Checked 2026-10-05 on: tokyustay.co.jp/en/hotel/nishi-shinjuku-tokyo/room, tokyustay.co.jp/en/hotel/nishi-shinjuku-tokyo, tokyustay.co.jp/en/faq

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.