Skip to main content

Tmark City Hotel Tokyo Omori

3.5 star property
Travelers find a welcoming retreat at this Tokyo hotel after days spent exploring nearby landmarks like the bustling Shibuya Crossing and iconic Tokyo Tower

Choose dates to view prices

Tmark City Hotel Tokyo Omori offers easy access to Shinagawa Aquarium and city attractions. Enjoy in-room WiFi, dry cleaning, luggage storage, and an on-site restaurant. The staff are consistently praised for their helpful service.

Reviews

9.0 out of 10
Wonderful

Popular amenities

  • Free WiFi
  • Restaurant
  • Air conditioning
  • Parking available
  • Laundry

Room options

Available filters for rooms
Showing 10 of 10 rooms

View all photos for Triple Room, Smoking

Premium bedding, down comforters, pillowtop beds, blackout drapes

Triple Room, Smoking

8.4 out of 10
Very good
(6 reviews)

Highlights

Soundproofed
Air conditioning
Heating
Refrigerator
LCD TV
Premium bedding
Pillowtop bed
Blackout drapes/curtains
  • 25 sq m
  • Sleeps 5
  • 3 Twin Beds

View all photos for Double Room, Non Smoking

Premium bedding, down comforters, pillowtop beds, blackout drapes

Double Room, Non Smoking

9.0 out of 10
Wonderful
(30 reviews)

Highlights

Soundproofed
Air conditioning
Heating
Refrigerator
LCD TV
Premium bedding
Pillowtop bed
Blackout drapes/curtains
  • 15 sq m
  • Sleeps 3
  • 1 Double Bed

View all photos for Double Room, Smoking

Premium bedding, down comforters, pillowtop beds, blackout drapes

Double Room, Smoking

9.4 out of 10
Exceptional
(3 reviews)

Highlights

Soundproofed
Air conditioning
Heating
Refrigerator
LCD TV
Premium bedding
Pillowtop bed
Blackout drapes/curtains
  • 15 sq m
  • Sleeps 3
  • 1 Double Bed

View all photos for Twin Room, Non Smoking

Premium bedding, down comforters, pillowtop beds, blackout drapes

Twin Room, Non Smoking

9.0 out of 10
Wonderful
(45 reviews)

Highlights

Soundproofed
Air conditioning
Heating
Refrigerator
LCD TV
Premium bedding
Pillowtop bed
Blackout drapes/curtains
  • 22 sq m
  • Sleeps 4
  • 2 Large Twin Beds

View all photos for Twin Room, Smoking

Premium bedding, down comforters, pillowtop beds, blackout drapes

Twin Room, Smoking

8.4 out of 10
Very good
(6 reviews)

Highlights

Soundproofed
Air conditioning
Heating
Refrigerator
LCD TV
Premium bedding
Pillowtop bed
Blackout drapes/curtains
  • 22 sq m
  • Sleeps 4
  • 2 Large Twin Beds

View all photos for Triple Room, Non Smoking

Premium bedding, down comforters, pillowtop beds, blackout drapes

Triple Room, Non Smoking

9.4 out of 10
Exceptional
(32 reviews)

Highlights

Soundproofed
Air conditioning
Heating
Refrigerator
LCD TV
Premium bedding
Pillowtop bed
Blackout drapes/curtains
  • 25 sq m
  • Sleeps 5
  • 3 Twin Beds

View all photos for Superior Twin Room, Non Smoking

Premium bedding, down comforters, pillowtop beds, blackout drapes

Superior Twin Room, Non Smoking

9.6 out of 10
Exceptional
(5 reviews)

Highlights

Soundproofed
Air conditioning
Heating
Refrigerator
LCD TV
Premium bedding
Pillowtop bed
Blackout drapes/curtains
  • 25 sq m
  • Sleeps 5
  • 2 Twin Beds

View all photos for Deluxe Twin Room, Non Smoking

Deluxe Twin Room, Non Smoking | Premium bedding, down comforters, pillowtop beds, blackout drapes

Deluxe Twin Room, Non Smoking

Highlights

Soundproofed
Air conditioning
Heating
Refrigerator
LCD TV
Premium bedding
Pillowtop bed
Blackout drapes/curtains
  • Sleeps 5
  • 2 Twin Beds and 1 Twin Sofa Bed

View all photos for Run of House, Non Smoking

Premium bedding, down comforters, pillowtop beds, blackout drapes

Run of House, Non Smoking

8.0 out of 10
Very good
(2 reviews)

Highlights

Soundproofed
Air conditioning
Heating
Refrigerator
LCD TV
Premium bedding
Pillowtop bed
Blackout drapes/curtains
  • Sleeps 3
  • 1 Double Bed OR 2 Twin Beds

View all photos for Run of House, Smoking

Premium bedding, down comforters, pillowtop beds, blackout drapes

Run of House, Smoking

Highlights

Soundproofed
Air conditioning
Heating
Refrigerator
LCD TV
Premium bedding
Pillowtop bed
Blackout drapes/curtains
  • Sleeps 3
  • 1 Double Bed OR 2 Twin Beds

You may also like

Ad
Interior entrance

The Royal Park Hotel Tokyo Haneda Airport Terminal 3

Ota
  • Free WiFi
  • Restaurant
  • Air conditioning
  • Breakfast available
9.0 out of 10, Wonderful, 6,617 reviews
The price is ₩149,861
₩189,574 total
Feb 4 - Feb 5
The Royal Park Hotel Tokyo Haneda Airport Terminal 3
Mod logo
Sign in to view eligible discounts and perks. More rewards for more adventures!
Sign inSign up, it's free

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

  • Otaku_HeiwajimaHotspring_553248621532774356_03
    Heiwajima Hotspring
    11 min walk - 0.9 km
  • Shinagawa Park
    2 min walk - 0.2 km
  • Shinagawa Aquarium
    3 min walk - 0.3 km
  • Omori Shell Mounds
    9 min walk - 0.8 km
  • Ohi Racecourse
    15 min walk - 1.3 km

Getting around

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

Restaurants

  • 甲斐そば
    3 min walk
  • ゆう月 大森海岸店
    4 min walk
  • や台ずし
    4 min walk
  • 季節料理 DARUMA
    3 min walk
  • ドルフィンカフェ
    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 multilingual staff
  • Luggage storage, a vending machine, and an elevator
  • A 24-hour front desk
  • 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 (JPY 2000 per person)
Keisei Richmond Hotel Tokyo Kinshicho
  • Free WiFi
  • Air conditioning
  • Breakfast available
  • Laundry
9.2 out of 10, Wonderful, 791 reviews
The price is ₩93,131
₩102,444 total
Jan 25 - Jan 26
Keisei Richmond Hotel Tokyo Kinshicho

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
  • Self parking on site (JPY 2,200 per day; includes in/out privileges)
  • Limited onsite self parking
  • Wheelchair-accessible parking available
  • Onsite parking includes off-street options

Food and drink

  • Daily buffet breakfast available 6:30 AM to 10:00 AM for a fee: JPY 2,090 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 (daily)
  • 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.
  • 1 accessible parking space
  • Elevator
  • Lever door handles
  • Stair-free path to entrance
  • Well-lit path to entrance
  • Wheelchair accessible (may have limitations)
  • Wheelchair-accessible parking
  • 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 2090 for adults and JPY 1320 for children
  • 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
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

Property is also known as

Tmark City Hotel Omori
Tmark City Tokyo Omori
Tmark City Omori
Tmark City Tokyo Omori Tokyo
Tmark City Hotel Tokyo Omori Hotel
Tmark City Hotel Tokyo Omori Tokyo
Tmark City Hotel Tokyo Omori Hotel Tokyo

Frequently asked questions

Is Tmark City Hotel Tokyo Omori pet-friendly?

No, only service animals are welcome at the property.

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 (0.6 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.

Have a question?

AI iconBeta

Get instant answers with AI powered search of property information and reviews.

Reviews

Tmark City Hotel Tokyo Omori Reviews

9.0

Wonderful

9.0

Cleanliness

8.0

Location

9.0

Staff & service

9.0

Property conditions & facilities
Rating 10 - Excellent. 602 out of 1008 reviews
Rating 8 - Good. 270 out of 1008 reviews
Rating 6 - Okay. 93 out of 1008 reviews
Rating 4 - Poor. 25 out of 1008 reviews
Rating 2 - Terrible. 18 out of 1008 reviews

Reviews

10/10 Excellent

Tameem

Liked: Cleanliness, staff & service, property conditions & facilities
Excellent location, great staff and service
Stayed 6 nights in Nov 2025

10/10 Excellent

Stephen

Liked: Cleanliness, amenities, property conditions & facilities
Clean room and friendly staff. Convenient location.
Stayed 4 nights in Dec 2025

10/10 Excellent

Tiela

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Amazing stay, super clean and confortable
Stayed 2 nights in Oct 2025

10/10 Excellent

Vincent

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
The front staff was excellent and we really appreciate the extra effort . The breakfast buffet was good and the food was fresh .
Stayed 1 night in Dec 2025

10/10 Excellent

Tenzing

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Great staff, specially Ms Tsering. Very clean with all the details needed in a room.
Stayed 1 night in Jan 2026

10/10 Excellent

William

Liked: Cleanliness, amenities, property conditions & facilities
Nice sized room for Tokyo. Clean and comfortable bed. Close to rail line.
Stayed 2 nights in Dec 2025

10/10 Excellent

Ryan Christian

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
The room is very clean. Location is very good becauase its close to the train station and convenient store is right next door.
Stayed 4 nights in Dec 2025

10/10 Excellent

Sammi

Liked: Cleanliness, staff & service, property conditions & facilities
The room was spacious and very comfortable. Staff was helpful and friendly.
Stayed 2 nights in Nov 2025

10/10 Excellent

OSCAR

Liked: Cleanliness, amenities, property conditions & facilities
Our stay was awesome! The room is clean and staff especially at reception are very helpful. The location of the hotel is close to train station, a mall, Family mart and restaurants. This is our second stay with Tmark and we’ll stay again here next year.
Stayed 6 nights in Nov 2025

10/10 Excellent

Pui Ki

Liked: Cleanliness, amenities, property conditions & facilities
Very helpful staff. All of them were helpful.
Stayed 1 night in Dec 2025

10/10 Excellent

Jane

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Good location for haneda airport
Stayed 1 night in Sep 2025

10/10 Excellent

Andrew

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort

Great hotel!

Friendly staff, excellent room, great buffet breakfast, easy access to Haneda airport and when good for staying in Tokyo as it's close to Shinagawa station and you're not in a crazy busy area but there's also lots of restaurants nearby. I'd definitely stay here again!
Stayed 1 night in Oct 2025

10/10 Excellent

Mabel

Liked: Cleanliness, amenities, property conditions & facilities
I had a wonderful experience at Tmark City Hotel Tokyo Omori. The room was very clean and comfortable, and the staff were friendly and helpful throughout my stay. The location is convenient—close to the train station and easy to access from the airport. Highly recommend this hotel for anyone visiting Tokyo!
Stayed 5 nights in Oct 2025

8/10 Good

Rozlin

Liked: Cleanliness, property conditions & facilities
Easy access to the train, clean location and quiet.
Stayed 7 nights in Aug 2025

8/10 Good

Cengizhan

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Clean room, friendly service
Stayed 5 nights in Sep 2025

8/10 Good

Dustin

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Staff was helpful and friendly. The hotel is walking distance with small children to the train station, grocery store, and convience stores.
Stayed 9 nights in Oct 2025

10/10 Excellent

Alicia

Excellent Hotel

Everything was excellent during our stay. Hotel is steps away from the train station, clean, good breakfast excellent services from the staff, specially a big Thanks to YASAKI, she helped us so much during our stay giving us directions and never got lost
Stayed 3 nights in Aug 2025

10/10 Excellent

Rozanne

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Great stay overall! The hotel is clean, modern, and very comfortable. The location is excellent — there’s a FamilyMart right next door, a 7-Eleven across the street, and even a laundromat within walking distance, which made our stay super convenient. The area felt safe and easy to navigate, with plenty of local shops and restaurants nearby. Staff were friendly and check-in was smooth. Would definitely stay here again for the location and convenience alone.
Stayed 4 nights in Oct 2025

10/10 Excellent

Kimberly

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Had an amazing view! Just a 4 minute walk from the closest station! Will 100% be going back! Staff were very kind and helpful!
Stayed 4 nights in Oct 2025

10/10 Excellent

Glenn

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Our second stay at Omori Tmark because we had such a pleasant experience the first time. Great location for convenience and access to train line, stores and restaurants, all for a very competitive and affordable cost. Breakfast buffet is also reasonable and high quality. We will be back again for our next Tokyo visit!
Stayed 5 nights in Oct 2025

8/10 Good

Mel

Liked: Cleanliness, staff & service, property conditions & facilities
The room was very clean! Thank You!
Stayed 5 nights in Oct 2025

10/10 Excellent

Irene

Liked: Cleanliness, staff & service, property conditions & facilities
Great location. Very close to Train station.
Stayed 4 nights in Jul 2025

8/10 Good

Setsuko

Nice view.
Stayed 1 night in Sep 2025

8/10 Good

shengzhong

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Very quiet, nice service.
Stayed 1 night in Jun 2025

10/10 Excellent

Debora

Liked: Cleanliness, amenities, property conditions & facilities
Location was great, conveniently located near a train station making it easy to get up and go! Rooms were equipped with all the necessities.
Stayed 6 nights in Jun 2025