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Tmark City Hotel Tokyo Omori

3.5 star property
Hotel with a restaurant, a quick walk to Shinagawa Aquarium

Choose dates to view prices

Photo gallery for Tmark City Hotel Tokyo Omori

Welcome to our hotel, featuring a sleek entrance with a garden setting and clean lines.
Creator video
Experience a welcoming and efficient space with a minimalist reception desk and modern lighting fixtures.
Relax in a contemporary seating area with a large L-shaped sofa and tiled floor.
Two large beds with white linens, flat-screen TV, and a desk with chair.

Popular amenities

  • Parking available
  • Housekeeping
  • 24/7 front desk
  • Laundry
  • Free WiFi
The current price is HK$1,340
HK$1,487 total
9 Aug - 10 Aug

Room options

Check availability for these dates

Tonight

Jul 30 - Jul 31
Check availability for tonight Jul 30 - Jul 31

Tomorrow

Jul 31 - Aug 1
Check availability for tomorrow Jul 31 - Aug 1
Available filters for rooms
Showing 11 of 11 rooms

Run of House, Non Smoking

Highlights

Soundproofed
Air conditioning
Heating
Fridge
LCD TV
Down duvet
Separate bedroom
Blackout curtains
  • Sleeps 3
  • 1 Double Bed OR 2 Single Beds

View all photos for Superior Twin Room, Smoking

1 bedroom, premium bedding, down duvets, pillow-top beds

Superior Twin Room, Smoking

Highlights

Soundproofed
Air conditioning
Heating
Fridge
LCD TV
Down duvet
Separate bedroom
Blackout curtains
  • 269 sq ft
  • Sleeps 5
  • 2 Single Beds

View all photos for Triple Room, Smoking

1 bedroom, premium bedding, down duvets, pillow-top beds

Triple Room, Smoking

9.0 out of 10
Wonderful
(4 reviews)

Highlights

Soundproofed
Air conditioning
Heating
Fridge
LCD TV
Down duvet
Separate bedroom
Blackout curtains
  • 269 sq ft
  • Sleeps 5
  • 3 Single Beds

View all photos for Superior Twin Room, Non Smoking

1 bedroom, premium bedding, down duvets, pillow-top beds

Superior Twin Room, Non Smoking

10.0 out of 10
Exceptional
(2 reviews)

Highlights

Soundproofed
Air conditioning
Heating
Fridge
LCD TV
Down duvet
Separate bedroom
Blackout curtains
  • 269 sq ft
  • Sleeps 5
  • 2 Single Beds

View all photos for Twin Room, Non Smoking

1 bedroom, premium bedding, down duvets, pillow-top beds

Twin Room, Non Smoking

9.0 out of 10
Wonderful
(19 reviews)

Highlights

Soundproofed
Air conditioning
Heating
Fridge
LCD TV
Down duvet
Separate bedroom
Blackout curtains
  • 237 sq ft
  • Sleeps 4
  • 2 Large Single Beds

View all photos for Twin Room, Smoking

1 bedroom, premium bedding, down duvets, pillow-top beds

Twin Room, Smoking

8.0 out of 10
Very good
(2 reviews)

Highlights

Soundproofed
Air conditioning
Heating
Fridge
LCD TV
Down duvet
Separate bedroom
Blackout curtains
  • 237 sq ft
  • Sleeps 4
  • 2 Large Single Beds

View all photos for Deluxe Twin Room, Non Smoking

1 bedroom, premium bedding, down duvets, pillow-top beds

Deluxe Twin Room, Non Smoking

Highlights

Soundproofed
Air conditioning
Heating
Fridge
LCD TV
Down duvet
Separate bedroom
Blackout curtains
  • Sleeps 5
  • 2 Single Beds and 1 Single Sofa Bed

View all photos for Double Room, Non Smoking

1 bedroom, premium bedding, down duvets, pillow-top beds

Double Room, Non Smoking

8.8 out of 10
Excellent
(18 reviews)

Highlights

Soundproofed
Air conditioning
Heating
Fridge
LCD TV
Down duvet
Separate bedroom
Blackout curtains
  • 161 sq ft
  • Sleeps 3
  • 1 Double Bed

View all photos for Double Room, Smoking

1 bedroom, premium bedding, down duvets, pillow-top beds

Double Room, Smoking

10.0 out of 10
Exceptional
(2 reviews)

Highlights

Soundproofed
Air conditioning
Heating
Fridge
LCD TV
Down duvet
Separate bedroom
Blackout curtains
  • 161 sq ft
  • Sleeps 3
  • 1 Double Bed

View all photos for Triple Room, Non Smoking

1 bedroom, premium bedding, down duvets, pillow-top beds

Triple Room, Non Smoking

9.4 out of 10
Exceptional
(21 reviews)

Highlights

Soundproofed
Air conditioning
Heating
Fridge
LCD TV
Down duvet
Separate bedroom
Blackout curtains
  • 269 sq ft
  • Sleeps 5
  • 3 Single Beds

Run of House, Smoking

Highlights

Soundproofed
Air conditioning
Heating
Fridge
LCD TV
Down duvet
Separate bedroom
Blackout curtains
  • Sleeps 3
  • 1 Double Bed OR 2 Single Beds

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About the area

Map
Omorihoncho 1-2-10, Tokyo, Tokyo, 1430011

What's nearby

  • Shinagawa Aquarium - 3 min walk - 0.3 km
  • Ohi Racecourse - 15 min walk - 1.3 km
  • Tokyo Tower - 8 min drive - 9.3 km
  • Shibuya Crossing - 9 min drive - 12.5 km
  • Tokyo Imperial Palace - 10 min drive - 12.0 km

Getting around

  • Omorikaigan Station - 1 min walk
  • Oi Keibajo Mae Station - 2 min drive
  • Tokyo (HND-Haneda) - 20 min drive

Restaurants

  • ‪甲斐そば - ‬3 min walk
  • ‪じんぺい - ‬3 min walk
  • ‪元祖もつ鍋居酒屋博多屋 - ‬4 min walk
  • ‪マクドナルド - ‬5 min walk
  • ‪もつ家大西大森店 - ‬3 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 24-hour front desk
  • A vending machine, luggage storage and multilingual staff
  • A lift
  • Guest reviews give top marks for the helpful staff
Room features
All 288 rooms boast comforts such as premium bedding and air conditioning, as well as perks such as free WiFi and sound-insulated walls.
Extra amenities include:
  • Pillowtop mattresses and down duvets
  • Hydromassage showers, deep-soaking baths and bidets
  • Fridges, electric kettles and heating

Languages

Chinese (Mandarin), English, Indonesian, Japanese, Korean

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Hotel Mystays Premier Omori

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  • Free WiFi
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8.6 out of 10, Excellent, 1,024 reviews
The price is HK$351
HK$392 total
8 Aug - 9 Aug
Hotel Mystays Premier Omori

Property amenities

Internet

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

Parking and transport

  • Height restrictions apply for on-site parking
  • Parking on site (JPY 2,200 per day; includes in/out privileges)
  • Limited on-site parking
  • Wheelchair-accessible parking available
  • Onsite parking includes off-street options

Food and drink

  • Daily buffet breakfast available 6:30 AM to 9:30 AM for a fee: JPY 1,540 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.
  • Lever door handles
  • Lift
  • 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 lift
  • Wheelchair-accessible public bathroom
  • 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
  • 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
  • Desk
  • 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

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.
Cots (infant beds) are not available

Payment types at the property

Important information

Fees

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

  • The city tax ranges from JPY 100–200 per person, per night, based on the nightly room rate. The tax does not apply to nightly rates under JPY 10,000. Please note that further exemptions may apply. For more details, please contact the office 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: from approximately JPY 1540 for adults and from 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
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 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 does it cost to stay at Tmark City Hotel Tokyo Omori?

As of 30 Jul 2025, prices found for a 1-night stay for 2 adults at Tmark City Hotel Tokyo Omori on 9 Aug 2025 start from HK$1,339.5, 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 at Tmark City Hotel Tokyo Omori?

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?

Checkout is at 11 AM. Late checkout 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 Shibuya Crossing. Tokyo Imperial Palace and Tokyo Dome are also within 12 mi (20 km). Omorikaigan Station is only a 2-minute walk and Heiwajima Station is 13 minutes.

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Tmark City Hotel Tokyo Omori Reviews

Reviews

9.0

Wonderful

Rating 10 - Excellent. 569 out of 936 reviews
Rating 8 - Good. 264 out of 936 reviews
Rating 6 - Okay. 69 out of 936 reviews
Rating 4 - Poor. 22 out of 936 reviews
Rating 2 - Terrible. 12 out of 936 reviews

9.2/10

Cleanliness

9.0/10

Staff & service

8.6/10

Amenities

9.0/10

Property conditions & facilities

8.6/10

Eco-friendliness

Reviews

10/10 Excellent

Kim

Liked: Cleanliness, amenities, property conditions & facilities
Great place to stay. I would definitely stay again.
Stayed 1 night in Jun 2025

10/10 Excellent

Herson

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Highly recommend this hotel!
Stayed 1 night in Jul 2025

10/10 Excellent

Wenjing

Liked: Cleanliness, amenities, property conditions & facilities
Great hotel with convenient location.
Stayed 1 night in Jun 2025

10/10 Excellent

SHRI

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
I love it..very good for family..
Stayed 1 night in Jul 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

10/10 Excellent

Mengdi

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Wonderful affordable option.
Stayed 2 nights in Jul 2025

10/10 Excellent

Thao

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
The host was awesome and very close walking distance to restaurants and shopping.
Stayed 1 night in May 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

Yvette

Very clean hotel and close to the train station. The staff was very friendly and helpful. We will stay here again!
Stayed 8 nights in May 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

10/10 Excellent

Guangfa

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Good value for the price.
Stayed 2 nights in Jun 2025

8/10 Good

Scott

Liked: Cleanliness, amenities, property conditions & facilities
Clean rooms, helpful staff, luggage storage available. Pleasant experience.
Stayed 3 nights in Jun 2025

10/10 Excellent

Yu

Liked: Cleanliness
Very good room
Stayed 1 night in Jun 2025

10/10 Excellent

shengzhong

Liked: Cleanliness, amenities, property conditions & facilities
Good service, I accidentally booked a smoke room but they let me switch to a non smoke. Breakfast was great.
Stayed 1 night in Jun 2025

8/10 Good

Terrence

Liked: Cleanliness, staff & service, property conditions & facilities
Simple neat n clean
Stayed 3 nights in Jul 2025

10/10 Excellent

Peter

Liked: Cleanliness, staff & service, property conditions & facilities
We stayed in this hotel
Stayed 1 night in Mar 2025

10/10 Excellent

Yuh Yiing

Liked: Cleanliness, amenities, property conditions & facilities
Clean and convenient. Close to the train station. Very good wifi.
Stayed 1 night in Jun 2025

10/10 Excellent

Fabio

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Fare price and good location
Stayed 5 nights in Apr 2025

10/10 Excellent

Derek

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Loved the price vs location aspect. Very close to the rail station which made it easy to then go anywhere around Tokyo.
Stayed 2 nights in May 2025

8/10 Good

Gissel

Liked: Cleanliness, property conditions & facilities
The staff were friendly, the rooms were cleaned, the hotel located close to the train station, you just have to cross the street and it’s right there. The rooms are a bit small so trying getting around the beds it’s a bit annoying but this was the best hotel we stayed at in Japan.
Stayed 4 nights in May 2025

8/10 Good

HANNAH

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Small hotel, clean but the room size is small for 3 beds. It is next to train station, convenient store and 7eleven.
Stayed 6 nights in Jun 2025

10/10 Excellent

Jerry

Liked: Cleanliness, property conditions & facilities
Awesome service.!
Stayed 4 nights in May 2025

10/10 Excellent

daniel

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Their breakfast buffet is a must. Delicious true Japanese cuisine.
Stayed 6 nights in Mar 2025

10/10 Excellent

Seda

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
This hotel was right next to the train station, Family Mart, laundry facility, and great restaurants. The room was modern and clean. I was very pleased by the staff for helping me call Sanrio Puroland to check the lost and found for me. They also let me know right away when a delivery arrived at the hotel for me. Great place!
Stayed 5 nights in Jul 2025

10/10 Excellent

Rada

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Clean and very convenient with great location
Stayed 3 nights in Mar 2025