Day 1 · Jun 4
Yokohama
Just 30 minutes from Tokyo by train, Yokohama is Japan's great harbor city — think Newark sitting beside Manhattan, but with a skyline all its own.
June 4, 2027 – June 13, 2027
Yokohama·At Sea·Tomakomai·Rebun Island·Rumoi·Otaru·Hakodate·Yokohama
The voyage
Explore northern Japan with calls at Tomakomai, Rebun Island, Rumoi, Otaru, and Hakodate, showcasing alpine scenery, fishing towns, and classic harbor cities. Lavender season in Hokkaido.
Day by day
Day 1 · Jun 4
Just 30 minutes from Tokyo by train, Yokohama is Japan's great harbor city — think Newark sitting beside Manhattan, but with a skyline all its own.
Day 2 · Jun 5
Welcome Aboard
Day 3 · Jun 6
Gateway to Hokkaido — Lake Shikotsu, hot springs
Day 4 · Jun 7
Sailing north through the Sea of Japan
Day 5 · Jun 8
Japan's northernmost island, alpine flowers
Day 6 · Jun 9
West Hokkaido fishing town, fresh sea urchin
Day 7 · Jun 10
Canal town, glassware crafts, fresh seafood
Day 8 · Jun 11
Mount Hakodate panorama, Goryokaku fort, morning market
Day 9 · Jun 12
Homeward sailing
Day 10 · Jun 13
Just 30 minutes from Tokyo by train, Yokohama is Japan's great harbor city — think Newark sitting beside Manhattan, but with a skyline all its own.
On board MITSUI OCEAN SAKURA
船内 | ON BOARD
Spacious, thoughtfully designed suites offer a private place to slow down, restore, and take in the sea.

887 sq ft, Deck 7
The spacious, highest-grade guest rooms guide both body and mind into relaxation. They include a wide dining area, an outdoor veranda, a glass-enclosed sunroom, and a view bath.


936 sq ft, Deck 7
A premium guest room characterized by large windows facing the bow and an outdoor veranda. It boasts the largest room area.


600–936 sq ft, Deck 6–8
Five guest rooms with an air of elegance.


525–532 sq ft, Deck 10
Directly connected to the “Spa & Wellness,” has a calm atmosphere, and there are also fitness amenities in the room.


427–590 sq ft, Deck 6, 9, 10
Located on the upper floors of Decks 9 and 10, it is an elegant space where you can relax like at home.


272–316 sq ft, Deck 10
A suite type where the living area and bed can be separated, allowing you to spend your time comfortably.


263–325 sq ft, Deck 5–10
You can enjoy the ever-changing scenery from your own veranda.

船内 | ON BOARD
Seasonal ingredients, regional Japanese flavors, and international favorites come together in menus designed for unhurried dining at sea.

Deck 4
Our namesake main restaurant invites you to experience Japanese set breakfast and lunch with a rotating Japanese and Western menu for dinner that is sure to delight your senses.

Deck 8
For more casual dining, a buffet of global cuisine or order from a menu. On select nights by reservation for a nominal fee, enjoy Omakase sushi and sake pairing against panoramic ocean views.

Deck 5
New to MITSUI OCEAN SAKURA — counter and table seating serving freshly prepared sushi, small dishes and sake. Enjoy a few pieces casually or interact with the chef and try the Omakase multi-course experience.

Deck 8
Named after artist Katsushika Hokusai, brought to life by Chef Kiyomi Mikuni, acclaimed for blending Japanese flavors with traditional French cuisine. Seasonal tasting menus run from amuse-bouche to petit fours with optional wine pairing. Reservations required; additional charges may apply.

Deck 8
Savor simple Japanese and Western comfort dishes — fresh, flavorful, and perfectly suited to leisurely moments by the sea. On select sailings, experience theme nights like the summer festival.
船内 | ON BOARD
Live music, performances, workshops, and Japanese cultural traditions shape days and evenings on board.

Deck 6
Designed with state-of-the-art acoustics, lighting, and staging, Ocean Stage presents an exceptional program of performances each evening — from internationally acclaimed musicians to traditional cultural arts. The repertoire evolves day and night.
Deck 5
By day, Ocean Club hosts engaging cultural programs and interactive gatherings. As evening falls, the atmosphere deepens into an intimate lounge illuminated by live music.

Various
Rakugo comic storytelling, craft workshops, a curated Japanese book collection, and special lectures on Japanese culture, tradition and lifestyle.
船内 | ON BOARD
Spa rituals, restorative treatments, fitness, and serene spaces invite guests to care for body and mind at sea.

Deck 9
Treatment rooms (including oil massages), salon services (hair styling and makeup), a lounge with sauna, steam room and thermal beds, studio programs (yoga, Pilates, etc.), and a fitness center with cardio and weight training machines. Some services require reservations; additional fees may apply.
Deck 8
Located at the heart of Deck 8, the Grand Pool is an open-air resort sanctuary at sea. Relax with a soothing footbath and thoughtfully designed seating and side tables for drinks and personal comforts to unwind after a day in port.

Decks 5 & 8
Our peaceful and tranquil ocean retreat offers two large pools to unwind and breathe in the ocean air. Whether you want to swim or soak in warm whirlpools, let the waters relax your senses.
船内 | ON BOARD
Thoughtfully designed spaces balance quiet moments, open views, and the gracious rhythm of life at sea.

Deck 10
Soak up panoramic views of the ocean in our sophisticated lounge — perfect for the sunrise with a delicate pastry, the sunset, or live piano entertainment. Toast to your Japanese travel memories over specialty cocktails, fine wines and more.

Deck 7
The heart of the ship for morning specialty coffees, teas and small sweet and savory bites. A relaxed atmosphere with inspiring ocean views, a curated library and collection of puzzles, and Guest Services.

Deck 7
A shopping experience designed just for you — exclusive Mitsui Ocean Cruises items, fashion accessories, skincare, vintage luxury handbags, fine jewelry, and watches. In select ports, bespoke collaborations with local artisans and curated Japanese omiyage.