9 Night Japan Explorer aboard the Diamond Princess

Settle in for nine nights of exciting travel through the sea when you reserve your cabin on the Diamond Princess from Tokyo and back.

Stopping at extremely rare cities like Hiroshima, Kobe, and Shimizu makes this trip notable. This route is a rare one for the Diamond. Actually, it sails it only once.

We include all all entertainment, meals, taxes, and port fees in this, so that you can compare trips easily.

Day 7: Kochi
Day 8: Kobe

The Diamond Princess

Over 2,700 people can comfortably travel on this top-rated Grand class ship, based in Tokyo and refurbished only three years ago in 2023.

The Diamond Princess offers a casino, a spa, a gym, and an outdoor movie theater.

Diamond Princess
Spa

Your Itinerary

This cruise is made up of six days in port and two sea days. Highlights include a long stop in Kobe in addition to visits to once-in-a-lifetime stops like Hiroshima and Shimizu.

DatePortArriveDepart
Sun, Jun 14Tokyo, Japan 3:00pm
Mon, Jun 15At Sea
Tue, Jun 16Nagasaki, Japan 10:00am7:00pm
Wed, Jun 17Busan, South Korea 7:00am4:00pm
Thu, Jun 18International Date Line (Cruising)
Kanmon Straits, Japan (Cruising)
Thu, Jun 18Hiroshima, Japan 7:00am5:00pm
Fri, Jun 19Kochi, Japan 9:00am5:00pm
Sat, Jun 20Kobe, Japan 8:00am7:00pm
Sun, Jun 21Shimizu, Japan 1:00pm7:00pm
Mon, Jun 22Tokyo, Japan 6:30am
June 14th, 2026  - Japan Explorer on the Princess Diamond
Your Route
Day 4: Busan
Casino
Gym

Alternate Sailings

The Diamond sails this route once 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.

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
2026
2027
$1,849 $1,849
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Book Your Cruise

Since it was first listed on August 29th of last year, The price of this itinerary has ranged between $1,484 and $2,034 for a stateroom, inclusive of $0 in taxes and port fees. The accompanying graph shows the price over time for each class of cabin.

inside
outside
balcony
suite
$1,849
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$205.44/day
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Last Updated: Jun 3, 2026

Last Modified: Jun 3, 2026

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