20 Night Grand Circle Japan Cruise aboard the Diamond Princess
Prepare for twenty nights of leisurely travel across the sea when you step aboard the Diamond Princess from Tokyo and back again.
While aboard this cruise you'll stop at common stops such as Tokyo as well as extremely rare stops such as Toba, Niigata, and Hakodate. This route is a rare one for the Diamond. In fact, this is the only time it's going to sail it!
We include all all taxes and fees in the price, so there are no surprises.
The Diamond Princess
More than 2,700 travelers can comfortably sail on this top-rated Grand class ship, based in Tokyo and refurbished only three years ago in 2023.
The Diamond Princess boasts an outdoor movie theater, a spa, a casino, and a gym.
Your Itinerary
This cruise is made up of fifteen port days and four days at sea. High points include long stops in Osaka and Hiroshima plus visits to once-in-a-lifetime stops like Toba, Niigata, and Hakodate.
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Outlook
Alternate Sailings
The Diamond sails this route once next year, but doesn't sail it this year. No other ship sails this exact same route. In the accompanying graphic you can see a visualization of when this ship sails as well as the relative price for a balcony cabin.
Book Your Cruise
This graph displays the cost over time for every type of cabin. Since it was first listed on March 28th of this year, The cost of this itinerary has ranged between $6,258 and $8,974 for a balcony cabin, inclusive of taxes and port fees.
Last Updated: Oct 5, 2026
Last Modified: Oct 2, 2026