
Premier Comfort Above Osaka’s Cityscape
Discover refined relaxation in Osaka, Japan. Premier Floor guests enjoy exclusive access to a top-floor lounge with sweeping views of Nakanoshima. Sip all-day drinks in a relaxed setting, then head outside to the open-air terrace as the city lights glow. Experience the best of Osaka at Mitsui Garden Osaka PREMIER.
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Comforts of Your Stay
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Energize with
Breakfast
Start your day with a satisfying breakfast, including Western, Japanese, and vegetarian options.
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Wide Selection of
Amenities and Rental Items
Enjoy amenities and rental items designed for your comfort and convenience throughout your stay.

Laundry Services
Make use of our convenient laundry services to refresh your clothes during your stay.

Laundromat
Take advantage of our self-service laundromat to easily refresh your clothes during your stay.

Anniversary Services
Celebrate your special occasion with our anniversary services. Contact us in advance for various arrangements.
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Guest Rooms
We offer rooms that accommodate up to three guests, catering to a variety of needs.
Restaurant
Savor the spirit of Kyushu in Osaka at Seasons of Kyushu Hakata-Ro, our park-view restaurant on the 2nd floor. Enjoy a dynamic Japanese-Western breakfast buffet, rich with seasonal Kyushu specialties like Kara-age and Chicken Nanban. Relax, recharge, and taste the best of Kyushu cuisine.

Large Public Bath
Rise above the city and unwind in the top-floor public bath, open all night for your convenience. The carbonated spring water soothes your body, while stone walls and a miniature garden create a serene atmosphere. It’s a tranquil escape designed to refresh you and bring the essence of Japan to your stay.

Lounge
Escape to Lounge Rivière, an exclusive sanctuary on the top floor reserved for Premier Floor guests. With sweeping views of Nakanoshima, it’s a place to relax, recharge, and savor the moment. Enjoy complimentary drinks and snacks throughout the day, and let the evening unwind with free-flowing cocktails on the terrace. For work or leisure, our lounge redefines comfort and tranquility.

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Access Map
Address
3-4-15 Nakanoshima, Kita-ku, Osaka, 530-0005
Phone
+81-6-6444-1131
- 5 minutes on foot from Yotsubashi subway line, Higobashi Station, exit #2.
- 3 minutes on foot from Keihan Nakanoshima line, Watanabebashi Station, exit #2
- 10 minutes by shuttle bus (free) from JR Osaka Station.
※Departure times and travel routes may vary depending on traffic conditions.
※If the number of passengers exceeds the limit, you may be unable to board the bus.