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Tmark City Hotel Tokyo Omori

Property class: 3.5

Choose dates to view prices

Located close to Shinagawa Aquarium, Tmark City Hotel Tokyo Omori provides dry cleaning/laundry services and a restaurant. Stay connected with free in-room WiFi.

Reviews

8.8 out of 10
Excellent

Popular amenities

  • Free WiFi
  • Air conditioning
  • Laundry
The current price is NT$1,363
NT$1,500 total
Aug 30 - Aug 31

Room options

Available filters for rooms
Showing 13 of 13 rooms

View all photos for Triple Room, Smoking

A hotel room with two beds, a desk, a chair, a television, and a window with curtains.

Triple Room, Smoking

7.6 out of 10
Good
(7 reviews)
  • 269 sq ft
  • 1 bedroom
  • Sleeps 5
  • 3 Twin Beds
  • Free WiFi

View all photos for Double Room, Non Smoking

A hotel room with a bed, a desk, a chair, a television, and a coffee maker.

Double Room, Non Smoking

8.8 out of 10
Excellent
(35 reviews)
  • 161 sq ft
  • 1 bedroom
  • Sleeps 3
  • 1 Double Bed
  • Free WiFi

View all photos for Double Room, Smoking

A hotel room with a bed, a desk, a chair, a television, and a coffee maker.

Double Room, Smoking

9.0 out of 10
Wonderful
(4 reviews)
  • 161 sq ft
  • 1 bedroom
  • Sleeps 3
  • 1 Double Bed
  • Free WiFi

View all photos for Twin Room, Non Smoking

A hotel room with two beds, a TV, a desk, and a window with curtains.

Twin Room, Non Smoking

9.0 out of 10
Wonderful
(63 reviews)
  • 237 sq ft
  • Sleeps 4
  • 2 Large Twin Beds
  • Free WiFi

View all photos for Twin Room, Smoking

A hotel room with two beds, a TV, a desk, and a window with curtains.

Twin Room, Smoking

7.8 out of 10
Good
(12 reviews)
  • 237 sq ft
  • 1 bedroom
  • Sleeps 4
  • 2 Large Twin Beds
  • Free WiFi

View all photos for Triple Room, Non Smoking

A hotel room with two beds, a desk, a chair, a television, and a window with curtains.

Triple Room, Non Smoking

9.2 out of 10
Wonderful
(42 reviews)
  • 269 sq ft
  • 1 bedroom
  • Sleeps 5
  • 3 Twin Beds
  • Free WiFi

View all photos for Superior Twin Room, Non Smoking

A hotel room with two beds, a desk, a chair, a TV, and a window with a view of buildings.

Superior Twin Room, Non Smoking

8.8 out of 10
Excellent
(6 reviews)
  • 269 sq ft
  • 1 bedroom
  • Sleeps 5
  • 2 Twin Beds
  • Free WiFi

View all photos for Deluxe Twin Room, Non Smoking

A hotel room with a large bed, a desk with a chair, a small round table, and a television.

Deluxe Twin Room, Non Smoking

  • 1 bedroom
  • Sleeps 5
  • 2 Twin Beds
  • Free WiFi

View all photos for Run of House, Non Smoking

A coffee machine with a menu card, a white mug, and a green container on a table.

Run of House, Non Smoking

8.4 out of 10
Very good
(5 reviews)
  • 1 bedroom
  • Sleeps 3
  • 1 Double Bed OR 2 Twin Beds
  • Free WiFi

View all photos for Run of House, Smoking

A coffee machine with a menu card, a white mug, and a green container on a table.

Run of House, Smoking

  • 1 bedroom
  • Sleeps 3
  • 1 Double Bed OR 2 Twin Beds
  • Free WiFi

DOUBLE CAPACITY 2

  • Sleeps 4
  • Free WiFi

DOUBLE SMOKING

  • Sleeps 4
  • Free WiFi

View all photos for Double Room - Non Smoking

A hotel room with a bed, a desk with a chair, a television, and a wardrobe.

Double Room - Non Smoking

  • 161 sq ft
  • Sleeps 3
  • 1 Queen Bed
  • Free WiFi

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About the neighborhood

Located in Ota, a neighborhood in Tokyo, Tmark City Hotel Tokyo Omori is near the airport and near a train station. Tokyo Tower and Tokyo Imperial Palace are notable landmarks, and some of the area's popular attractions include Shinagawa Aquarium and Tokyo Disneyland®. Check out an event or a game at Tokyo Dome, and consider making time for Tokyo DisneySea®, a top attraction not to be missed. Visit our Tokyo travel guide
Map
Omorihoncho 1-2-10, Tokyo, Tokyo, 1430011

What's nearby

  • A traditional Japanese building entrance with signage and a tiled floor.
    Heiwajima Hotspring
    11 min walk - 0.9 km
  • Shinagawa Park
    2 min walk - 0.2 km
  • Shinagawa Aquarium
    6 min walk - 0.6 km
  • Ohi Racecourse
    18 min walk - 1.6 km
  • Oi Central Seaside Park
    4 min drive - 2.4 km

Getting around

  • Omorikaigan Station
    2 min walk
  • Oi Keibajo Mae Station
    2 min drive
  • Haneda Airport (HND)
    27 min drive

Restaurants

  • 満福
    6 min walk
  • HEART BREAD ANTIQUE
    5 min walk
  • 菜香園
    5 min walk
  • 福源餃子房
    6 min walk
  • 中納言 大森ベルポート店
    8 min walk

About this property

Tmark City Hotel Tokyo Omori

  • Hotel near Shinagawa Aquarium
  • Located close to Tokyo Tower and Shibuya Crossing, Tmark City Hotel Tokyo Omori provides dry cleaning/laundry services and a restaurant. Guests can connect to free in-room WiFi.
  • Additional perks include:
    • Buffet breakfast (surcharge), self parking (surcharge), and a vending machine
    • Luggage storage, a 24-hour front desk, and an elevator
    • Multilingual staff
    • Guest reviews speak highly of the helpful staff
  • Room features
  • All 288 rooms offer comforts such as premium bedding and air conditioning, as well as thoughtful touches like free WiFi and sound-insulated walls.
  • Extra amenities include:
    • Pillowtop mattresses and down comforters
    • Bathrooms with hydromassage showers and deep soaking tubs
    • Refrigerators, electric kettles, and heating

Similar properties

Daily buffet breakfast for a fee
Hotel Mystays Premier Omori
Shinagawa
  • Free airport shuttle
  • Free WiFi
  • Restaurant
  • Air conditioning
8.6 out of 10, Excellent, 1,172 reviews
The price is NT$1,344
NT$1,478 total
Aug 31 - Sep 1
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Property amenities

Internet

  • Available in all rooms: Free WiFi
  • Available in some public areas: Free WiFi

Parking and transportation

  • Height restrictions apply for onsite parking
  • Onsite parking available only on request
  • Uncovered self parking on site (JPY 2,200 per day; includes in/out privileges)
  • Limited onsite self parking

Food and drink

  • Daily buffet breakfast available 6:30 AM to 10:00 AM for a fee: JPY 2,310 for adults and JPY 1,320 for children
  • A restaurant

Family friendly

  • In-room refrigerator
  • Soundproofed rooms

Conveniences

  • 24-hour front desk
  • Luggage storage
  • Shared microwave
  • Vending machine

Guest services

  • Dry cleaning/laundry service
  • Housekeeping (weekly)
  • Multilingual staff

Accessibility

  • If you have requests for specific accessibility needs, please contact the property using the information on the reservation confirmation received after booking.
  • Elevator
  • Lever door handles
  • Stair-free path to entrance
  • Well-lit path to entrance
  • Wheelchair accessible (may have limitations)
  • Wheelchair-accessible path of travel
  • Wheelchair-accessible path to elevator
  • Wheelchair-accessible public washroom
  • Wheelchair-accessible restaurant
  • Wheelchairs on site

More

  • 13 floors
  • Built in 2018
  • Designated smoking areas

Room amenities

Bedroom

  • Blackout drapes
  • Down comforter
  • Pillowtop mattress
  • Premium bedding

Bathroom

  • Bidet
  • Deep soaking bathtub
  • Free toiletries
  • Hair dryer
  • Hydromassage showerhead
  • Private bathroom
  • Shower/bathtub combination
  • Slippers
  • Towels provided

Entertainment

  • 43-inch LCD TV

Food and drink

  • Electric kettle
  • Espresso maker
  • Free bottled water
  • Refrigerator

More

  • Air conditioning
  • Heating
  • Iron/ironing board on request
  • Phone
  • Soundproofed rooms

Policies

Check-in

Check-in start time: 3 PM; Check-in end time: 1 AM
Early check-in subject to availability
An early check-in fee will be charged
Minimum check-in age: 18

Check-out

Check-out before 11 AM
Late check-out subject to availability
A late check-out fee will be charged

Special check-in instructions

Guests must contact the property in advance for check-in instructions; front desk staff will greet guests on arrival at the property
To make arrangements for check-in please contact the property at least 72 hours before arrival using the information on the booking confirmation
Information provided by the property may be translated using automated translation tools

Access methods

Staffed front desk

Pets

Pets not allowed (service animals are welcome, and are exempt from fees)

Children and extra beds

Children are welcome
1 child per adult, up to the age of 11 years, can stay for free if using existing beds when occupying the parent or guardian's room
Rollaway/extra beds are not available
Cribs (infant beds) are not available

Property payment types

Important information

Fees

You'll be asked to pay the following charges at the property. Fees may include applicable taxes:

  • A city tax may be collected at the property. The city tax ranges from JPY 100–10,000 per person, per night based on the nightly room rate. Please note that further exemptions may apply. For more details, please contact the property using the information on the reservation confirmation received after booking.

We have included all charges provided to us by the property.

Optional extras

  • Fee for buffet breakfast: approximately JPY 2310 for adults and JPY 1320 for children
  • Uncovered self parking fee: JPY 2200 per day (in/out privileges)
  • Early check-in is available for a fee (subject to availability)
  • Late check-out is available for a fee (subject to availability)

The above list may not be comprehensive. Fees and deposits may not include tax and are subject to change.

You need to know

Extra-person charges may apply and vary depending on property policy
Government-issued photo identification and a credit card or cash deposit may be required at check-in for incidental charges
Special requests are subject to availability upon check-in and may incur additional charges; special requests cannot be guaranteed
Guests must contact this property in advance to reserve onsite parking
This property accepts credit cards; cash is not accepted
Safety features at this property include a fire extinguisher
Smoking is only permitted in Smoking rooms. This property does not have a designated smoking area.

We should mention

Only registered guests are allowed in the guestrooms
The Japanese Ministry of Health, Labour, and Welfare requires all international visitors to submit their passport number and nationality when registering at any lodging facility (inns, hotels, motels, etc. ); additionally, lodging proprietors are required to photocopy passports for all registering guests and keep the photocopy on file
Parking height restrictions apply

Frequently asked questions

Is Tmark City Hotel Tokyo Omori pet-friendly?

No, only service animals are welcome at the property.

How much does it cost to stay at Tmark City Hotel Tokyo Omori?

As of 2026/8/18, prices found for a 1-night stay for 2 adults at Tmark City Hotel Tokyo Omori on 2026/8/30 start from NT$1,363, excluding taxes and fees. This price is based on the lowest nightly price found in the last 24 hours for stays in the next 30 days. Prices are subject to change. Choose your dates for more accurate prices.

How much is parking?

Self parking is available for JPY 2200 per day. Limited spots are available.

What time is check-in at Tmark City Hotel Tokyo Omori?

Check-in start time: 3 PM; Check-in end time: 1 AM. A fee applies for early check-in (subject to availability).

What time is check-out at Tmark City Hotel Tokyo Omori?

Check-out is at 11 AM. Late check-out is available for a fee (subject to availability).

Where is Tmark City Hotel Tokyo Omori located?

Located in Ota, this hotel is 0.4 mi (0.7 km) from Shinagawa Aquarium and within 9 mi (15 km) of Tokyo Tower and Tokyo Imperial Palace. Shibuya Crossing and Tokyo Dome are also within 12 mi (20 km). Omorikaigan Station is only a 2-minute walk and Oi Keibajo Mae Station is 21 minutes.

Can I cancel my reservation for free and receive a full refund?

Yes, this property offers free cancellation on select room rates, because flexibility matters! Please refer to the property cancellation policy on our site for more details about any exclusions or requirements.

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