MIMARU Tokyo Shinjuku West exterior and entrance
Property exterior. This image does not show the six-person room or verify its layout.Property exterior or shared spaces; not a verified image of this room category.Photo supplied via Expedia.
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The short answer.

  • Choose this category when equal ordinary sleeping surfaces matter to the group.
  • Obtain a plan before relying on a closing bedroom door.
  • Compare laundry effort and room use after the full party’s sleeping allocation works.

The room, at a glance.

Room capacity
6 guests
Sleeping setup
Six single beds.
Room size
58 m²
Kitchen
In this room
Laundry
Shared laundry

Capacity is the published room capacity, not a guarantee for a particular age mix. We do not automatically add children sharing an existing bed.

Why put it on your shortlist?

  • Six guests who each want an ordinary bed
  • Avoiding a sofa or futon allocation
  • A single reservation for a larger party

What to weigh before booking.

  • Confirm the partitions before planning different bedtime routines.
  • Consider whether managing laundry separately suits the group.
  • Ask how the actual luggage fits once every sleeping place is in use.

Children and room capacity.

The property lists six adult places and up to two children aged six and under without bedding. Guests aged seven and over count as adults.

Enter the age of every child at check-in. Check whether an extra bed is included, whether a child shares an existing bed, and whether breakfast is charged separately.

Use equal sleeping surfaces as the reason to shortlist it.

When six people travel together, the difficult part is often the allocation rather than the headline capacity. A group may contain older children who want their own sleeping places, adults unwilling to use a floor futon, or a grandparent whose preference determines the shortlist. Write down those preferences before comparing locations. This category is worth considering when matching ordinary sleeping surfaces matters to the whole group.

Give every guest a place in the plan. If the trip is currently five people but a sixth may join, get a quote for the complete possible party before deciding which rate conditions you accept. Do not keep a reservation made for fewer guests and assume the additional person can be added without a new confirmation. The category name and the guest list need to agree.

Keep the partition question separate from the bed count.

The heading says One-Bedroom; its inventory says Studio. Bedroom separation is unconfirmed. Request the exact plan and a property explanation if a closing bedroom door is essential.

This matters for a group with different bedtimes. Enough sleeping places answers where everyone can sleep; it does not answer where a late reader, a television or an early breakfast will sit relative to them. Describe the activity you want to continue and ask whether the required door can remain closed. Do not infer sound insulation from a partition.

Likewise, the area figure cannot tell you how many suitcases can remain open. Ask for the arrangement with all guests present, then locate bag storage and the paths to the toilet and entrance. The comparison should concern the way you intend to use the room rather than the largest number printed beside its name.

Resolve these points before choosing the rate
Your priorityConfirmation to obtain
Everyone uses an ordinary bedThe offered category matches this exact name and inventory.
Different bedtime routinesThe actual partitions and position of the common area.
Several large suitcasesA storage arrangement with all sleeping places in use.
Possible extra guestAn updated full-party quote and acceptance.

Published facts: Official Shinjuku West page: six-single category, occupancy and facilities

Account for laundry and the final booking details.

No in-room washer-dryer is listed; shared coin laundry is available. Decide who will manage the trips to the machines and when that fits around the group’s plans. Do not assume a machine will be free when you return.

For a short visit, you may prefer the simpler sleeping allocation even when laundry takes another errand. For a longer stay, compare that effort with a category whose washer is verified in the room. Keep the bedding requirement fixed during that comparison so an attractive amenity does not conceal a sleeping compromise.

Before payment, send every guest’s age and requested bedding to the property along with the exact offer. Save the reply with the reservation. If the booking provider shortens the category name, check its detailed inventory rather than identifying the room from a thumbnail. Recheck the confirmation after any room or party change.

Published facts: Official Shinjuku West page: six-single category, occupancy and facilities

Questions families ask.

Has a separate bedroom been verified?

Separation remains unresolved. Obtain the exact plan and a written answer if a closing bedroom door is necessary.

Can the four-single-bed category substitute for this one?

Do not treat it as a match for six bedded guests. Select the complete party and verify the exact offered category.

What should I ask if a sixth person may join?

Provide all six guests and their ages now, ask for acceptance and the correct full-party quote, and check the conditions for changing the reservation.

Match the exact room on the booking page.

  1. Choose your travel dates and enter every guest.
  2. Look for Superior One-Bedroom Apartment(6 Single-Beds). A similar hotel or room name can have different facilities.
  3. Match the sleeping setup: Six single beds..
  4. Read the final total, meals, cancellation deadline and payment terms.
  5. If the room name or policy is unclear, confirm with the hotel before paying.

Sources for this room profile.

Checked 5 October 2026. Published information can change. We have not independently inspected this room.