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KOKO Hotel Shimbashi Onarimon

KOKO HOTEL Shimbashi Onarimon

Accept walking outside the station, choose 13, 15, or 22㎡ first, then line up the bread breakfast and each day’s plans.

If you want to stay around Shimbashi and are willing to leave a stretch of walking in, consider this KOKO near Onarimon. The free bread breakfast is practical, but the differences between small rooms and the two twin types, lift exits, and JR walking distances all need to be seen clearly together.

Check room types, latest rates and availability on Trip.com

Currently operating as KOKO HOTEL Shimbashi Onarimon, at 6-20-8 Shimbashi.
Photo source: Trip.com hotel gallery.

How Would I Choose?

Suits: guests who accept walking around Onarimon and want a simple breakfast bite before heading out.
Pick first: 13㎡ 140 cm single bed, 15㎡ 155 cm single bed, or 15 or 22㎡ twin beds.
Ask first: luggage space, lift routes, and cleaning rules for consecutive nights.

I would first look at which line I take each day, then choose a room type where luggage fits well and sleep is comfortable, so the free light breakfast becomes a small convenience that is just right to use.

Nearer to Onarimon, but Allow Extra Walking Time for Shimbashi and Hamamatsucho

The hotel address is 6-20-8 Shimbashi, Minato Ward, Tokyo, currently named KOKO HOTEL Shimbashi Onarimon, formerly Hotel Wing International. The official site lists Onarimon Exit A4 at about 3 minutes on foot, Shimbashi Karasumori Exit and Hamamatsucho North Exit at about 10 minutes, and Daimon Exit A4 at about 6 minutes; I would choose by the line I take each day, rather than taking the word ‘Shimbashi’ to mean right by a JR station exit.

Gallery photo: Tokyo Monorail Hamamatsucho Station entrance and direction signs — Station gallery in the Hamamatsucho direction, to be viewed separately from the nearest Onarimon Station.
Photo source: Trip.com hotel gallery.

For cases, look at lifts separately: Onarimon Exit A4 is a regular stepped exit, and station maps show ground-level lifts at A3b or A6. If you need to avoid steps, first check platform, ticket gate, and ground-level exits, then ask the hotel for the complete entrance route, and do not treat the regular exit’s 3 minutes as the lift route’s time.

Some guests feel the walk to Shimbashi takes longer than expected, especially with luggage or after walking a lot each day. I would leave extra time for the final walking stretch so the convenience of changing trains morning and evening truly matches my own itinerary.

Want to See Tokyo Tower? Leave One Evening for a Slow Walk

The official site describes Tokyo Tower as about 15 minutes on foot. If you plan a walk around Shiba Park or Tokyo Tower, check your own route and return separately. This is an outing after leaving the hotel, so do not take guests’ Tokyo Tower photos as meaning the hotel rooms have the same window view.

Guest outing photo: Tokyo Tower, trees and street — Guest-shared Tokyo Tower outing photo, not a view from a hotel room window.
Photo source: Trip.com guest photos.

Guest photo at night: Tokyo Tower seen from a street angle with foreground buildings — Guest-shared Tokyo Tower night view; plan the return by your own route.
Photo source: Trip.com guest photos.

Guests also like being able to find convenience stores, small restaurants, and a park nearby. Buying supplies before returning to the room and not rushing to another area for dinner in the evening are, for me, what make this location worth comparing; but if you must use JR every day, you also have to accept the return walking distance.

13, 15, and 22㎡: Single- and Twin-Bed Differences Must Be Seen Together

The official site lists five room groups, from the 13㎡ Single / Semi-double to the 22㎡ Twin. Single-bed rooms differ in bed width from twin rooms with two beds, so I would put area, beds, and luggage on one list rather than choosing only by a room name that sounds larger.

Official room type	Size and beds	What I would check
Single / Semi-double	13㎡; 140 cm bed × 1	When two guests bring cases, check the foot-of-bed and desk-side passages first.
Deluxe Single / Double	15㎡; 155 cm bed × 1	It is one grade above the 13㎡ room, but still needs comparing by luggage habits.
Economy Twin	15㎡; 100 cm beds × 2	Guests who want separate beds but can accept a compact space can compare this.
Standard Twin	22㎡; 120 cm beds × 2	It differs from the Economy Twin in both area and bed width.
Universal Twin	22㎡; 120 cm beds × 2	Ask separately about door, bedside, and bathroom sizes for personal needs.

13㎡ Single Bed: Count the Desk-Side Space Too

Official 13㎡ single or small double room: large bed, long desk and window — Official Single / Semi-double room illustration, 140 cm bed.
Photo source: Hotel official website.

Small double-bed room gallery: long desk, chair, mirror and TV — Trip small double-bed room category: desk and seating.
Photo source: Trip.com hotel gallery.

Small double-bed room gallery: bathtub, toilet and washbasin — Unit bathroom in the same category.
Photo source: Trip.com hotel gallery.

The 13㎡ room has a long desk and seating, practical for sorting things and resting briefly after returning. If two people both bring large cases, first think about how to unpack and stow them so pulling out a chair does not block the way. The official site currently lists the whole hotel as non-smoking, and you can still state your needs about smell and location when booking.

15㎡ Single Bed: Look at Bed Width and Actual Circulation

Official 15㎡ Deluxe single-bed room: large bed, blue wall and bedside table — Official Deluxe Single / Double illustration, 155 cm bed.
Photo source: Hotel official website.

Single-bed room gallery: view from the foot of the bed toward the entrance, desk and bed — Trip standard large-bed and deluxe double categories share this angle; check against the full plan.
Photo source: Trip.com hotel gallery.

If you want a wider single bed, compare the 155 cm Deluxe. The platform’s standard large-bed and deluxe double names and photo categories may look similar, so check by the full plan’s area and bed width rather than judging only by wall colour.

Two Twin Types: 15㎡ and 22㎡ Are Different Choices

Economy Twin room gallery: two beds, window and bedside desk — Trip Economy Twin category: look at the two beds and luggage space first.
Photo source: Trip.com hotel gallery.

Economy Twin room gallery: desk, chair and mini fridge — Desk-side space in the same category.
Photo source: Trip.com hotel gallery.

Economy Twin room gallery: bathtub, washbasin and toilet — Bathroom layout in the same category.
Photo source: Trip.com hotel gallery.

Standard Twin room gallery: two beds, window-side seating and table — Trip Standard Twin category, to be compared separately from the 15㎡ Economy Twin.
Photo source: Trip.com hotel gallery.

Standard Twin room gallery: view from the foot of the bed toward the entrance and desk — Another circulation angle in the same category.
Photo source: Trip.com hotel gallery.

Standard Twin room gallery: bathtub, washbasin and toilet — Bathroom in the same category; the booked plan counts in practice.
Photo source: Trip.com hotel gallery.

For friends travelling together who want separate beds, I would check carefully whether it is Economy or Standard. The 15㎡ two 100 cm beds and the 22㎡ two 120 cm beds feel very different for luggage and bedside walkways; a past guest saying twin rooms are hard for spreading luggage does not mean every Twin type is the same.

Universal Twin: State the Equipment You Need Clearly

Accessible Twin room gallery: two beds, window and seating space — Trip accessible Twin category; entry and usable sizes should still be confirmed for personal needs.
Photo source: Trip.com hotel gallery.

Official Universal Twin: bathtub, washbasin, toilet and handrails — Official Universal Twin bathroom illustration, not a guarantee of full accessible circulation.
Photo source: Hotel official website.

Universal room and bathroom photos let you preview the layout first, but they do not mean every person’s needs are covered. If you use a wheelchair or need handrails or transfer space, confirm sizes, entrances, and lift connections directly with the hotel before booking, then decide whether this room type suits you.

Free Bread Light Breakfast, Good for a Simple Bite Before Heading Out

Staying guests can use the free light breakfast in the first-floor coffee space, listed on the official site from 6:30 to 9:30, mainly croissants, custard pastries, and other breads with a drink bar. This is a breakfast I would expect as a ‘simple bite in the morning’, not a full Japanese-Western buffet.

Breakfast illustration: bread, coffee cup and yellow tray — Gallery illustration of a bread light breakfast, different from a full Japanese-Western buffet.
Photo source: Trip.com hotel gallery.

Official light-breakfast illustration: bread, drinks and window-side tray — Official free bread light-breakfast illustration; actual items follow the day’s supply.
Photo source: Hotel official website.

First-floor free light-breakfast venue: counter, seating and large glass windows — Official first-floor coffee space; breakfast 6:30 to 9:30.
Photo source: Hotel official website.

If you want more hot food, egg dishes, or rice, arrange a nearby restaurant separately; if you just want a drink and a little bread before heading out, this light breakfast fits well. The photos are illustrations, bread items and supply follow the day’s arrangements, and do not treat extra help a guest once received as a fixed extension of serving hours.

The First-Floor Shared Space Is Handy, but Cleaning and Amenities Depend on the Day

Check-in is 15:00 and check-out is 11:00. The official site lists a front desk, luggage storage, microwave, ice machine, and loan items; confirm actual services and available times on arrival in one go. Early check-in and late check-out also need to be confirmed by plan, and should not be confused with luggage storage.

Guest photo: first-floor drink equipment, microwave and table — Guest-shared first-floor shared facilities; usable hours follow the day’s notice.
Photo source: Trip.com guest photos.

Guest photo: amenities area, microwave and long table — Shared space shared by another guest; amenities follow actual supply.
Photo source: Trip.com guest photos.

Guest photo: manga shelves and books to borrow — Guest-shared manga area; titles and rules follow on-site arrangements.
Photo source: Trip.com guest photos.

Guests have shared views of using the drink machines, amenities, and manga area. If you want to sit in the lobby for a while, heat food, or borrow a manga volume, first check the on-site rules and be considerate of other guests; amenity brands, titles, and drink items are not guaranteed to be the same every time.

Guests staying consecutive nights have mentioned that cleaning, towels, and rubbish need to be handled by the guidelines. If you are used to someone fully tidying every day, ask about the plan’s cleaning frequency and replacement method before booking, to avoid discovering after several nights that the rhythm differs from your own.

In reviews, some guests like the cleanliness, quiet, and front-desk help, while others feel equipment response or walking distance fell short of expectations. I would treat these as my own questions to ask, then choose by room type, route, and actual needs, rather than by a single good review or score.

I Would Recommend It to Guests Who Accept Walking and Want to Make Use of a Simple Breakfast

What I value

Onarimon is nearer, and Shimbashi, Daimon, and Hamamatsucho can also be used by itinerary.
13, 15, and 22㎡ with different bed widths; single and twin beds can be compared separately.
Free bread light breakfast, good for a simple bite before heading out.
First-floor seating, amenities, and shared facilities let you rest at your own pace after returning.

Before Booking, I Would Think Again

JR Shimbashi and Hamamatsucho need walking time allowed; they are not right by the station exits.
Onarimon Exit A4 has steps; lift exits and routes need separate checking.
Economy Twin and Standard Twin differ a lot; compare luggage space together.
First clarify consecutive-night cleaning and the free breakfast’s contents and hours.

If I spend most of the day out walking, want just a little bread in the morning, and am willing to walk slowly back in the evening, I would put this on the list. First choose transport and room type correctly, and this simple, steady base will truly fit your own Tokyo itinerary.

Fact-check date: 2026-10-24