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Grand Prince Hotel Osaka Bay

4.5 star property
VIP Access

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Photo gallery for Grand Prince Hotel Osaka Bay

Exterior detail
Down duvets, in-room safe, desk, blackout curtains
Down duvets, in-room safe, desk, blackout curtains
Lobby
Down duvets, in-room safe, desk, blackout curtains

Reviews

8.6 out of 10
Excellent

Popular amenities

  • Pool
  • Hot tub
  • Spa
  • Free Wi-Fi
  • Restaurant
  • Air-conditioning

Explore the area

View in a map
1-13-11 Nanko-Kita, Suminoe-Ku, Osaka, Osaka-fu, 559 0034
  • Place, Intex Osaka
    ‪1 min walk‬
  • Place, Osaka Prefectural Government Sakishima Building
    ‪4 min walk‬
  • Place, Port of Osaka
    ‪9 min walk‬
  • Airport, Osaka (KIX-Kansai Intl.)
    ‪56 min drive‬
VIP Access
Curated for quality and service, VIP Access stays consistently receive our highest guest ratings.
  • Expect exceptional service
  • Extra savings and perks for BONUS+ members
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Room options

View all photos for Standard Twin Room, Non Smoking

Standard Twin Room, Non Smoking | Down duvets, in-room safe, desk, blackout curtains

Standard Twin Room, Non Smoking

10.0 out of 10
Exceptional
(2 reviews)
  • City view
  • 30 sq m
  • 1 bedroom
  • Sleeps 3
  • 2 Large Single Beds

View all photos for Deluxe Double Room, 1 King Bed, Non Smoking

Down duvets, in-room safe, desk, blackout curtains

Deluxe Double Room, 1 King Bed, Non Smoking

  • 40 sq m
  • 1 bedroom
  • Sleeps 3
  • 1 King Bed

View all photos for Deluxe Twin Room, Non Smoking

Down duvets, in-room safe, desk, blackout curtains

Deluxe Twin Room, Non Smoking

9.8 out of 10
Exceptional
(7 reviews)
  • Partial ocean view
  • 40 sq m
  • 1 bedroom
  • Sleeps 4
  • 2 Large Single Beds

View all photos for Deluxe Double Room, 1 King Bed, Non Smoking (Ocean Sunset)

Down duvets, in-room safe, desk, blackout curtains

Deluxe Double Room, 1 King Bed, Non Smoking (Ocean Sunset)

8.0 out of 10
Very good
(1 review)
  • Ocean view
  • 40 sq m
  • 1 bedroom
  • Sleeps 3
  • 1 King Bed

View all photos for Deluxe Twin Room, Non Smoking (Ocean Sunset)

Down duvets, in-room safe, desk, blackout curtains

Deluxe Twin Room, Non Smoking (Ocean Sunset)

8.0 out of 10
Very good
(2 reviews)
  • Ocean view
  • 40 sq m
  • 1 bedroom
  • Sleeps 3
  • 2 Large Single Beds

View all photos for Club Double Room, 1 King Bed, Non Smoking (Deluxe)

Down duvets, in-room safe, desk, blackout curtains

Club Double Room, 1 King Bed, Non Smoking (Deluxe)

  • 40 sq m
  • 1 bedroom
  • Sleeps 3
  • 1 King Bed

View all photos for Club Twin Room, Non Smoking (Deluxe)

Down duvets, in-room safe, desk, blackout curtains

Club Twin Room, Non Smoking (Deluxe)

  • 40 sq m
  • 1 bedroom
  • Sleeps 3
  • 2 Large Single Beds

View all photos for Club Room, 1 King Bed, Non Smoking (Premier)

Club Room, 1 King Bed, Non Smoking (Premier) | Down duvets, in-room safe, desk, blackout curtains

Club Room, 1 King Bed, Non Smoking (Premier)

  • 80 sq m
  • 1 bedroom
  • Sleeps 6
  • 1 King Bed

View all photos for Club Twin Room, Non Smoking (Premier)

Club Twin Room, Non Smoking (Premier) | Down duvets, in-room safe, desk, blackout curtains

Club Twin Room, Non Smoking (Premier)

10.0 out of 10
Exceptional
(1 review)
  • 80 sq m
  • Sleeps 6
  • 2 Double Beds

View all photos for Standard Double Room, 1 King Bed, Non Smoking

Standard Double Room, 1 King Bed, Non Smoking | Down duvets, in-room safe, desk, blackout curtains

Standard Double Room, 1 King Bed, Non Smoking

  • City view
  • 30 sq m
  • 1 bedroom
  • Sleeps 3
  • 1 King Bed

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About this property

Grand Prince Hotel Osaka Bay

Along with a full-service spa, this hotel has an indoor pool and an outdoor pool. Free WiFi in public areas and free train station pick-up are also provided. Other amenities include a restaurant, a fitness centre and a bar/lounge.
Grand Prince Hotel Osaka Bay offers 480 accommodations with a safe and complimentary bottles of water. Beds feature down duvets. 55-inch flat-screen televisions come with satellite channels.

Bathrooms include a combined bath/shower unit, slippers, toilets with an electronic bidet and hairdryers. Business-friendly amenities include desks, desk chairs and telephones. In-room massages and an iron/ironing board can be requested. Housekeeping is provided on a daily basis.

An indoor pool, an outdoor pool and Access to hot tub are on site. Other recreational amenities include a sauna and a fitness centre.

The recreational activities listed below are available either on-site or nearby; fees may apply.

Guests can indulge in a pampering treatment at the hotel's full-service spa. Services include deep-tissue massages, facials, body scrubs and body treatments. The spa is equipped with a sauna, a hot tub and a steam room.

The spa is open daily. Children under 18 years old are not allowed in the spa without adult supervision.

Our customers tell us that they can't get enough of the helpful staff at Grand Prince Hotel Osaka Bay. During your stay, you're just a quick walk from Asia-Pacific Trade Center. Features include free WiFi in public areas and free train pick-up service, plus a full-service spa.
  • Free Wi-Fi in some public areas
  • Enjoy international cuisine while dining at The Café
  • Buffet breakfast served daily for a fee
  • Self-parking available for a fee
  • Take a swim in the indoor and outdoor pools or soak in the hot tub
  • Indulge with body treatments, facials or body scrubs at the spa
  • Services include babysitting, dry cleaning/laundry and a concierge
  • On-site recreation includes a gym, a sauna and fitness classes
  • Just a 1-minute drive from Intex Osaka and 6 minutes from Osaka Aquarium Kaiyukan
  • Free train station pick-up and train station drop-off shuttle service
Grand Prince Hotel Osaka Bay offers its guests a full-service spa, an indoor pool, and an outdoor pool. Along with a restaurant, there's a coffee shop/cafe on site. You can enjoy a drink at one of the bars, which include a poolside bar and a bar/lounge. Public spaces have free WiFi.

A business centre and a meeting room are available. Event space at this hotel measures 23000 square feet (2137 square metres) and includes conference space. A hot tub, a fitness centre, and a sauna are also featured at the luxury Grand Prince Hotel Osaka Bay. A train station pick-up shuttle and A train station drop-off shuttle are free. Parking is available for a fee.

Smoking is allowed in designated areas at this 4.5-star Osaka hotel.

For a fee, guests can enjoy a buffet breakfast daily from 6:30 AM to 10:30 AM.
The Café – This restaurant specialises in international cuisine and serves breakfast, lunch and dinner.
Room service (during limited hours) is available.

Property amenities

Internet

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

Parking and transport

  • Return airport shuttle (surcharge) from 9:00 AM to 5:00 PM
  • Free train station pick-up shuttle from 8:00 AM to 9:30 PM
  • Train station shuttle at scheduled times
  • Free train station drop-off
  • Parking on site (JPY 1,000 per night)
  • Limited on-site self parking

Food and drink

  • Daily buffet breakfast available 6:30 AM to 10:30 AM for a fee: JPY 3,700 for adults and JPY 1,850 for children
  • A bar/lounge
  • A coffee shop/cafe
  • A poolside bar
  • A restaurant

Restaurants on site

  • The Café

Things to do

  • Bicycle rentals
  • Fitness classes
  • Full-service spa
  • Gym
  • Hot tub
  • Indoor pool
  • Outdoor pool
  • Sauna
  • Shopping
  • Yoga classes

Family friendly

  • In-room babysitting
  • In-room refrigerator
  • Indoor pool
  • Laundry facilities
  • Outdoor pool

Conveniences

  • 24-hour front desk
  • Free newspapers in lobby
  • Gift shop/newsstand
  • Hair salon
  • Laundry facilities
  • Luggage storage
  • Safe at front desk
  • Vending machine
  • Water dispenser

Guest services

  • Concierge services
  • Dry cleaning/laundry service
  • Housekeeping (daily)
  • Multilingual staff
  • Porter/bellhop
  • Wedding services

Business services

  • 23,000 square feet of conference space
  • Business centre
  • Meeting room

Outdoors

  • Barbecue grill

Full-service spa

  • Body scrubs
  • Deep-tissue massages
  • Facials
  • Hot tub
  • In-room massages
  • Sauna
  • Spa open daily
  • Steam room

Accessibility

  • If you have requests for specific accessibility needs, please contact the property using the information on the reservation confirmation received after booking.
  • Accessible train station shuttle
  • No lift
  • Thin carpet in room

More

  • 28 floors
  • Ballroom
  • Banquet hall
  • Designated smoking areas (fines apply)
  • Reception hall

Room amenities

Bedroom

  • Bedsheets provided
  • Blackout drapes
  • Down comforter

Bathroom

  • Hair dryer
  • Private bathroom
  • Shampoo
  • Shower/bathtub combination
  • Slippers
  • Soap
  • Toilet with electronic bidet
  • Toothbrush and toothpaste
  • Towels provided

Entertainment

  • 55-inch flat-screen TV with satellite channels

Food and drink

  • Free bottled water
  • Limited room service
  • Refrigerator

More

  • Air conditioning (climate-controlled)
  • Desk
  • Desk chair
  • Iron/ironing board on request
  • Phone
  • Safe

Policies

Check-in

Check-in start time: 3:00 PM; check-in end time: anytime

Check-out

Check-out before noon

Special check-in instructions

This property offers transfers from the airport (surcharges may apply); guests must contact the property with arrival details before travel, using the contact information on the booking confirmation
Front desk staff will greet guests on arrival at the property
Information provided by the property may be translated using automated translation tools
This property will be closed for maintenance from 1 PM on June 8 to 2 PM on June 9, 2026.

Renovations and closures

This property is closed from 8 June 2026 to 9 June 2026 (dates subject to change).

Access methods

Staffed front desk

Pets

  • No pets allowed

Children and extra beds

  • Children are welcome.
  • Rollaway/extra beds are available for JPY 3729.0 per night.
  • Cots (infant beds) are not available.

Payment types at the property

Important information

Fees

Guests will be asked to pay the following charges at the property:

  • 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've listed all charges provided to us by the property.

Optional extras

The fees and deposits listed below will be charged at the time of service, check-in, or check-out.

  • Fee for buffet breakfast: from approximately JPY 3700 for adults and from JPY 1850 for children
  • Airport shuttle fee: JPY 1600 per person (one-way)
  • Airport shuttle fee per child: JPY 800 (one-way), (from 6 to 12 years old)
  • Self-parking fee: JPY 1000 per night
  • Rollaway bed fee: JPY 3729.0 per night

This may not be a comprehensive list. Fees and deposits are subject to change and might not include tax.

You need to know

This property is managed by a professional host. The provision of housing is linked to their trade, business or profession.
Extra-person charges may apply and vary depending on property policy
Government-issued photo identification and a credit card, debit 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
Special cancellation policies or charges may apply for group reservations (more than 8 rooms for the same property/stay dates)
This property accepts credit cards; cash is not accepted
Safety features at this property include a smoke detector
This property affirms that it follows the cleaning and disinfection practices of GBAC STAR (Hyatt)
Please note that cultural norms and guest policies may differ by country and by property; the policies listed are provided by the property
Grand Prince Hotel Osaka Bay offers transfers from the airport (fees may apply). Please contact the property on the number on the booking confirmation with your arrival details prior to travel. Front desk staff will greet guests on arrival at the property.

We should mention

  • The seasonal pool will open in July and close in August.
  • Pool access available from 6:30 AM to 9:30 PM
  • Reservations are needed for massage services. For reservations, contact the hotel before arrival using the contact information on the booking confirmation.
  • As required by the Japanese Ministry of Health, Labour and Welfare, all international visitors must submit their passport number and nationality when registering at any lodging facility (inns, hotels, motels etc). Also, it's required that lodging proprietors photocopy the passports of all registering guests and keep the photocopy on file.
  • Please note that some properties do not permit guests with tattoos to use the on-site public bathing facilities.

Property is also known as

Hyatt Osaka
Hyatt Osaka Regency
Hyatt Regency Hotel Osaka
Hyatt Regency Osaka
Osaka Hyatt
Osaka Hyatt Regency
Osaka Regency Hyatt
Regency Hyatt Osaka
Hyatt Regency Osaka Hotel Osaka
Hyatt Regency Osaka Hotel
Hyatt Regency Osaka
Grand Prince Osaka Bay Osaka
Grand Prince Hotel Osaka Bay Hotel
Grand Prince Hotel Osaka Bay Osaka
Grand Prince Hotel Osaka Bay Hotel Osaka

Grand Prince Hotel Osaka Bay Reviews

Reviews

8.6

Excellent

Rating 10 - Excellent. 508 out of 1001 reviews
Rating 8 - Good. 309 out of 1001 reviews
Rating 6 - Okay. 107 out of 1001 reviews
Rating 4 - Poor. 48 out of 1001 reviews
Rating 2 - Terrible. 29 out of 1001 reviews

8.8/10

Cleanliness

8.8/10

Staff & service

8.8/10

Amenities

8.4/10

Property conditions & facilities

Reviews

10/10 Excellent

Maile

Liked: Cleanliness, amenities, property conditions & facilities
Great room & the hotel was beautiful , the staff so friendly & the breakfast Buffett was awesome !!! We will definitely stay here again .
Stayed 3 nights in Nov 2025

10/10 Excellent

Shane

Travelled with group
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Excellent all around. Clean, friendly, and in a beautiful location!
Stayed 5 nights in Nov 2025

8/10 Good

Nada

Liked: Cleanliness, staff & service, amenities
Beautiful hotel but pricey. I booked this specifically for the pool but had to do bookings to get my kids in the pool. It was ok. The staff was kind, the hotel was beautiful and there was a convenience store downstairs, so I enjoyed that. The teppinyaki restaurant was worth every penny!
Stayed 3 nights in Nov 2025

10/10 Excellent

Marthalene, bay minette

Liked: Cleanliness, amenities, property conditions & facilities
very nice
Stayed 1 night in Oct 2025

10/10 Excellent

Marthalene, bay minette

Liked: Cleanliness, amenities, property conditions & facilities
Yes, yes, yes will be very nice.And staff goes over and beyond wonderful!
Stayed 2 nights in Oct 2025

10/10 Excellent

Richard

Liked: Cleanliness, staff & service, amenities
Everything about this hotel is excellent, from our check in with Yumi to the shuttle to the train station. The room had a very nice view and super clean and spacious. Breakfast was very good and plentiful.
Stayed 2 nights in Nov 2025

10/10 Excellent

Lorri

Travelled with partner
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Staff was very helpful and friendly room was excellent!! Shuttle to Osaka station was convenient. All the staff there very polite and nice !! Thank you for making our stay there very enjoyable!! Best hotel ever we stayed while in Japan so far.
Stayed 7 nights in Oct 2025

10/10 Excellent

Maile

Liked: Cleanliness, amenities, property conditions & facilities
We truly enjoyed staying at the Grand Prince Osaka Hotel !!! The staff are so wonderful so nice & helpful , we loved the breakfast in the hotel at the Cafe all you can eat & the rooms were so beautiful , so spacious !!! We definitely will stay here again !!!! Our favorite part of Osaka !!! ❤️
Stayed 3 nights in Nov 2025

10/10 Excellent

SARKIS

Travelled with group
Liked: Cleanliness, amenities, property conditions & facilities
Very nice staff, clean and accommodating
Stayed 4 nights in Oct 2025

10/10 Excellent

Sue

Liked: Cleanliness, staff & service, amenities
Beautiful hotel, very friendly staff. Great breakfast buffet.
Stayed 4 nights in Oct 2025

10/10 Excellent

Joseph

Travelled with family
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Everything and everyone was great. Add orange juice maybe to breakfast options. All in all very wondeful
Stayed 3 nights in Oct 2025

10/10 Excellent

Adib

Travelled with partner
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Hotel was great and staff was friendly. The location made it a little difficult to get into Osaka but there is a shuttle to JR Osaka station that is very convenient. There are also train options but they require a 20min walk or a transfer from the New Tram to Chuo Line to get into Osaka city center. Great hotel!
Stayed 3 nights in Oct 2025

10/10 Excellent

Hayley

Travelled with group
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Had a great experience and loved using the complimentary shuttle bus to Osaka JR station!
Stayed 2 nights in Oct 2025

10/10 Excellent

Trista, Balmain

Liked: Cleanliness, staff & service, property conditions & facilities
Stayed 4 nights in Jul 2025

10/10 Excellent

Michael

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Hotel was very good , good location, excellent facilities. Loved the toilet !
Stayed 3 nights in Sep 2025

8/10 Good

Sharon

Travelled with partner
Good: Beautiful large room, stunning view, convenient store in the basement. Bad: pillows like sacks of cement. Ugly: ridiculously high charge to use the pool
View from 21st floor room
Stayed 3 nights in Sep 2025

8/10 Good

Verified traveller

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

Great hotel with an easily fixable caveat.

The hotel is in a very convenient location for the Osaka Expo, at which I had business to conduct one of the national pavilions. At check-in I received a room upgrade to a much bigger room that was probably the nicest I have ever stayed in anywhere in the world. The only reason I gave the hotel a 4-star rating overall instead of 5 is the sub-par breakfast. The space is not well designed, making it uncomfortable during peak periods. Moreover, there is not a great variety to choose from, and they tend to run out of things. I could not believe that one morning (rather early on) they had already run out of butter for the rolls and told me they did not have anymore (before 8 a.m.!). There was also no cheese or cold cuts, which is very unusual for a top-notch hotel breakfast buffet, which is quite pricey.
Stayed 3 nights in Aug 2025

10/10 Excellent

Stephen

Travelled with partner
Splendid
Stayed 2 nights in Aug 2025

10/10 Excellent

Benjamin

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Stayed 2 nights in Aug 2025

10/10 Excellent

Daiki

Stayed 2 nights in Aug 2025

8/10 Good

Tai Yin Kelvin

Travelled with family
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Good service, nice and spacious room Nice outdoor pool
Stayed 5 nights in Aug 2025

10/10 Excellent

Zai Yao

Business traveller
Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Stayed 5 nights in Jul 2025

10/10 Excellent

natalie

Stayed 2 nights in Jul 2025

4/10 Poor

Sharon

Travelled with family
Liked: Cleanliness
Very expensive and not worth it. The hotel is a large business hotel. We booked thinking we would make use of the pool. There is a charge of 3,000-4,000 yen per person to use the pool in the morning and same for the afternoon afternoon session so if you want to use it all day you have to pay 6000 - 7,000 per person and you are restricted as to when you can use the pool as there is morning session and a separate afternoon session. This really needs to be highlighted before you book as we really wouldnt have bothered. We also booked the buffet meal in the evening as there were not really any other options other than an Italian to be told if we wanted to order a beer or soft drink we had to pay a minimum charge as it was a set menu for drinks rather than being able to order just one or two. The location is also not great - if I had known about the pool charges/timings we would not have bothered staying there and stayed in a hotel closer for sight seeing as this hotel is quite far out from everything worth seeing. Very underwhelmed with this hotel. Would not recommend unless you are on business at the Expo.
Stayed 3 nights in Jul 2025

10/10 Excellent

Verified traveller

Travelled with family
Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Stayed 2 nights in Jul 2025