20 Night Grand Japan Cruise, With Nebuta, Kumano Fireworks & Summer Festivals aboard the Diamond Princess

Book your suite on the Diamond Princess and prepare yourself for twenty nights of leisurely sailing through the sea from Tokyo and back again!

This cruise is noteworthy because you'll exclusively spend time in exotic cities like Kumano, Wakayama, and Tokushima. This route is an unusual one for the Diamond. As a matter of fact, it sails it just once.

What makes this cruise special is that if you book now you can get a suite for the interior price! Our price is the total price for a suite, including meals, entertainment, taxes, and fees.

Day 9: Tokushima
Day 3: Aomori

The Diamond Princess

The Diamond Princess, based in Tokyo and refurbished just five years ago in 2020, is a top-rated Grand class vessel that can house comfortably more than 2,700 passengers.

The Diamond Princess wows guests with a casino, a gym, and a spa.

Diamond Princess
Day 5: Sakaiminato

Pricing Information

Since it was first listed on August 16th of last year, The cost of this sailing has varied between $6,019 and $7,726 for a suite, including $0 in taxes and port fees. This graph shows the price over time for the various classes of cabin. Today this sailing is only $499 more than the all time low of $6,019 so reserve your suite now before it goes up.

inside
outside
balcony
suite
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$6,518
$325.90/day
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Your Itinerary

This cruise is made up of thirteen days in port and six sea days. Major features include long stops in Aomori, Kochi, and Tokushima as well as visits to extremely rare stops like Kumano and Wakayama.

DatePortArriveDepart
Tue, Aug 5Tokyo, Japan 3:00pm
Wed, Aug 6At Sea
Thu, Aug 7Aomori, Japan 8:00am11:00pm
Fri, Aug 8At Sea
Sat, Aug 9Sakaiminato, Japan 8:00am6:00pm
Sun, Aug 10Busan, South Korea 8:00am6:00pm
Mon, Aug 11At Sea
Tue, Aug 12Kochi, Japan 7:00am11:59pm
Wed, Aug 13Tokushima, Japan 9:00am11:59pm
Thu, Aug 14At Sea
Fri, Aug 15Tokyo, Japan 6:30am3:00pm
Sat, Aug 16Shimizu, Japan 8:00am5:00pm
Sun, Aug 17Kumano, Japan 6:00pm10:00pm
Mon, Aug 18Wakayama, Japan 8:00am5:00pm
Tue, Aug 19Kochi, Japan 8:00am6:00pm
Wed, Aug 20At Sea
Thu, Aug 21Busan, South Korea 8:00am6:00pm
Fri, Aug 22Nagasaki, Japan 8:00am6:00pm
Sat, Aug 23Kagoshima, Japan 7:00am5:00pm
Sun, Aug 24At Sea
Mon, Aug 25Tokyo, Japan 6:30am
August 5th, 2025  - Grand Japan Cruise, With Nebuta, Kumano Fireworks & Summer Festivals on the Princess Diamond
Your Route
Spa
Day 6: Busan
Day 8: Kochi
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 for a suite.

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
2025
2026
2027
$6,518 $6,518
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Last Updated: Jul 3, 2025

Last Modified: Jul 3, 2025

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