20 Night Grand Circle Japan Cruise aboard the Diamond Princess

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Prepare yourself for twenty nights of leisurely travel through the sea when you set sail with the Diamond Princess from Tokyo and back again.

This cruise is particularly exciting because you will only stop in rare stops such as Toba, Niigata, and Hakodate. This route is an unusual one for the Diamond. Actually, it sails it only once.

We include all meals, entertainment, taxes, and fees in this price, so there are no surprises at checkout.

Day 6: Busan
Gym

The Diamond Princess

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

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

Diamond Princess
Day 19: Osaka

Your Itinerary

This itinerary spends thirteen port days and six sea days. Highlights include visits to exotic ports like Toba, Niigata, and Hakodate as well as long stops in Osaka and Hiroshima.

Fri30June 30thFriday
Tokyo, Japan Embark Port guide
4:00pm
4:00pm
Sat1July 1stSaturday
At Sea (Cruising)
Sun2July 2ndSunday
Hakodate, Japan Port guide
7:30am – 5:00pm
7:30am – 5:00pm
Mon3July 3rdMonday
Niigata, Japan Port guide
10:00am – 7:00pm
10:00am – 7:00pm
Tue4July 4thTuesday
At Sea (Cruising)
Wed5July 5thWednesday
Busan, South Korea Port guide
7:00am – 4:00pm
7:00am – 4:00pm
Thu6July 6thThursday
Nagasaki, Japan Port guide
7:00am – 4:00pm
7:00am – 4:00pm
Fri7July 7thFriday
At Sea (Cruising)
Sat8July 8thSaturday
Shimizu, Japan Port guide
10:00am – 5:00pm
10:00am – 5:00pm
Sun9July 9thSunday
Tokyo, Japan Port guide
6:00am – 4:00pm
6:00am – 4:00pm
Mon10July 10thMonday
Toba, Japan Port guide
7:00am – 4:00pm
7:00am – 4:00pm
Tue11July 11thTuesday
Kochi, Japan Port guide
8:00am – 4:00pm
8:00am – 4:00pm
Wed12July 12thWednesday
Kagoshima, Japan Port guide
10:00am – 7:00pm
10:00am – 7:00pm
Thu13July 13thThursday
Nagasaki, Japan Port guide
9:00am – 6:00pm
9:00am – 6:00pm
Fri14July 14thFriday
Busan, South Korea Port guide
7:00am – 4:00pm
7:00am – 4:00pm
Sat15July 15thSaturday
Kanmon Straits, Japan (Cruising)
Sun16July 16thSunday
Hiroshima, Japan Port guide
7:00am – 9:00pm
7:00am – 9:00pm
Mon17July 17thMonday
At Sea (Cruising)
Tue18July 18thTuesday
Osaka, Japan Port guide
7:00am – 11:00pm
7:00am – 11:00pm
Wed19July 19thWednesday
At Sea (Cruising)
Thu20July 20thThursday
Tokyo, Japan Disembark Port guide
9:00am
9:00am
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Print your CruiseSheet (PDF) one page with the route, schedule, weather & a notes box for each day
June 30th, 2028 - Grand Circle Japan Cruise on the Princess Diamond
Your Route
Day 3: Hakodate
Spa
Day 12: Kochi
Casino

Alternate Sailings

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
2028
$3,331 $3,331
Sold Out

See every departure of this route →

Book Your Cruise

This graph displays the price over time for the various types of cabin. Since being listed a few months ago, The price of this itinerary has varied between $3,279 and $3,331 for a room, including taxes and port fees. At only $52 more expensive than the all time low of $3,279 now is a great time to reserve your stateroom

inside
outside
balcony
suite
$3,331
$4,224
$5,299
$6,363
$166.55/day
$211.20/day
$264.95/day
$318.15/day
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Last Updated: Jul 21, 2026

Last Modified: Jul 19, 2026

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