8 Night Sea of Japan with Nebuta & Summer Festivals aboard the Diamond Princess
Embark on the Diamond Princess and prepare for eight nights of exciting sailing across the sea from Tokyo and back!
Stopping at very uncommon ports like Yatsushiro, Aomori, and Hakodate makes this sailing special. This route is an uncommon one for the Diamond. As a matter of fact, this is the only time it's going to sail it!
This cruise is an especially good deal because for a limited time you can get an oceanview outside room for the price of an interior outside room! This is the total you pay for an outside cabin, no surprises at checkout. Offered at less than $170 a day for an outside cabin, this value is good.
The Diamond Princess
The Diamond Princess, based in Tokyo and refurbished less than three years ago in 2023, is a highly-rated Grand class cruise ship that can carry comfortably more than 2,700 passengers.
The Diamond Princess has a gym, a casino, an outdoor movie theater, and a spa.
Your Itinerary
This itinerary consists of three sea days and four port days. Highlights include visits to very uncommon destinations like Yatsushiro as well as long stops in Hakodate and Aomori.
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 an outside cabin.
Book Your Cruise
Since it was first listed on August 20th of last year, The cost of an outside room on this itinerary has varied between $1,118 and $1,722 inclusive of taxes and port charges. This graph displays the price over time for the different types of cabin.
Last Updated: Sep 3, 2026
Last Modified: Sep 1, 2026