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Grampus Inn Osaka (Promo Code Discount & Deal)

Grampus Inn Osaka - Promo Code Details

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This is the best Grampus Inn Osaka promotion code discount for August 2025.

Grampus Inn Osaka promo code & hotel info for 2025

Hotel name: Grampus Inn Osaka

Address: 556-0011 Osaka Prefecture, Osaka, Naniwa-ku Namba Naka 1-13-18, Japan

City: Osaka

Zip code: 11

Country: Japan

Description: Located in Osaka, 1.9 miles from Osaka International Convention Center, Grampus Inn Osaka features air-conditioned rooms with free WiFi throughout the property. Each room comes with a flat-screen TV.

Offer details: The best coupon or savings is automatically applied above. How much you’ll save depends on the days of the week you book your room, the duration of your stay, the current availability of the room, the season of the year, and other factors.

Research done: We check sites like Booking.com, Hotels.com, Kayak.com, Travelocity.com, and Priceline.com to give you the ultimate deal, whether you’re staying in Osaka or other cities like Pula, Miami, or Beijing.

Limited time sales for this accommodation

Keep an eye out for bargains, like the ones below:

Romantic Package: 39% Off With Early Check-In + Fitness Center Access

Free Room Upgrade With Complimentary Airport Shuttle + Fitness Center Access

10% Discount on Weekday Stays For Couples + Late Check-Out

Family Package: Kids Stay Free + 37% Off During Off-Peak Seasons + $50 Restaurant Credit

Winter Special: 33% Off For King Bed + Free Tour Booking

Business Package: 18% Off + Free Wi-Fi For Extended Stays + Personal Concierge Service

Summer Savings: 48% Off With Early Check-In + Dining Discounts

Anniversary Celebration: 11% Off With Parking Included + $50 Restaurant Credit

Group Discount: 10% Off For Couples + Free Movie Rentals

Last-Minute Deal: 26% Off During Off-Peak Seasons + Fitness Center Access

Save on holidays and celebratory occasions

Look for special rates tied to festive days, like the ones below:

Celebrate Veterans Day in Style: Kids Eat Free & Stay Free & Sunset Cruise Tickets

Feel the Joy of Halloween: Complimentary Room Upgrade on Availability & Sunset Cruise Tickets

Enjoy a Memorable Thanksgiving: Free Bicycle Rentals & Eco-Friendly Reusable Water Bottles

Property highlights

One of our best sellers in Osaka!

Located in Osaka, 1.9 miles from Osaka International Convention Center, Grampus Inn Osaka features air-conditioned rooms with free WiFi throughout the property.

Each room comes with a flat-screen TV. Certain units have a sitting area where you can relax. You will find a kettle in the room. All rooms have a private bathroom fitted with a bathtub. Extras include slippers and free toiletries.

Theater Brava is 2.7 miles from Grampus Inn Osaka, and Osaka International Peace Center is 2.2 miles away. The nearest airport is Osaka Itami Airport, 9 miles from Grampus Inn Osaka.

Rooms & rates

Number of rooms: 25

Minimum price per room: 243 USD

Maximum rate per room: 863 USD

What will you get for your money?

While you want to get the lowest price possible, you also want to be happy with where you’re staying.

Investigate luxury vs. junior suites.

Moreover, explore if there are perks and amenities like:

  • Comfortable beds
  • Safe for valuables
  • Room service
  • Electric vehicle charging stations
  • Daily maid service
  • No risk cancellation policy (no cancellation fee)
  • Air conditioning
  • Complimentary newspapers
  • Tea / coffee maker
  • Gym and exercise equipment

Brief reviews in English (and other languages)

We decided to stay here because we had to catch an early train to the airport. The hotel is about 5 mins walking from Namba station and 15 min to Dotombori. We thought the location was very convenient. The staff are nice, and one particular girl spoke excellent English. The room was spotlessly clean, bed linen and pillows new. Also the mattress was quite comfortable. I’d stay here again.

Location was the best of the best. Clean, and kind.

Location was by far the best part. 10-minute walk to Dontonbori; 10-minute walk in the other direction to Den Den Town; 5 minutes to Namba station, and from there you have a million options. Room was small but perfect for a lone traveler like me--bed, bathroom, wifi, just what I needed. A/C was a blessing in the summer humidity!

Close to restaurants and shops. Comfortable beds.

Simply, the location-- very convenient (and placed right next to an all-night winebar)-- everything else, while comfortable and clean enough, is very basic. Friendly and helpful staff.

Staff really kind, Great location around Namba station

It was nice to get complimentary bottles of drinking water and were able to leave our luggage in the Inn as we arrived before the check in time. Subway was a block away.

It’s a traditional business hotel, so the room and elevator is small. But it’s clean and near nankai namba

Great location, namba subway,namba ocat and nankai railway are within walking distance. Family mart is just a few steps away.

The hotel is good, it’s comfortable, clean and have a beautiful view.

Recommended hotels (additional offers)

If you like this hotel, you might also be interested in:


1. HOTEL MYSTAYS Shinsaibashi East, Osaka

HOTEL MYSTAYS Shinsaibashi East offers accommodations in Osaka. Each room at this hotel is air conditioned and features a flat-screen TV. You will find a kettle in the room.

542-0082 Osaka Prefecture, Osaka, Chuo-ku Shimanouchi 2-6-4, Japan


2. Grandouce Casa-Comoda, Osaka

Featuring free WiFi, Grandouce Casa-Comoda is located in Osaka, just 2.2 miles from Osaka International Convention Center. Theater Brava is 2.9 miles from the property.

556-0011 Osaka Prefecture, Osaka, Naniwa-ku Nanbanaka 3-17-23, Japan


3. Grandouce Dotonbori, Osaka

Offering accommodations with air conditioning, Grandouce Dotonbori is located in Osaka, just 1.9 miles from Osaka International Convention Center. Theater Brava is 2 miles from the property.

542-0082 Osaka Prefecture, Osaka, Chuo-ku Shimanouchi 2-17-25, Japan


4. Grandouce Odessa, Osaka

Located 1.9 miles from Theater Brava, Grandouce Odessa offers accommodations in Osaka. The property features views of the city and is 1.9 miles from Osaka International Convention Center.

542-0082 Osaka Prefecture, Osaka, Chuo-ku Shimanouchi 2-2-15, Japan


5. Hotel Granvia Osaka

Hotel Granvia Osaka is right above JR Osaka Train Station. It features 10 dining options, easy public transportation and comfortable rooms with city views and free Wi-Fi access.

530-0001 Osaka Prefecture, Osaka, Kita-ku Umeda 3-1-1, Japan

Final review & details for this lodging

Markdowns last updated: August 11, 2025

Coming soon: September 2025 deals for Grampus Inn Osaka