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Diamond Princess itinerary map for September 15, 2026 (16 nights)
Diamond Princess itinerary map for September 15, 2026 (16 nights)
16 nights · 8 ports
Round-trip · Yokohama, Japan
PrincessDiamond Princess

Diamond Princess
September 15, 2026

16-Night Southern Islands Kyushu & Korea aboard Diamond Princess · Departing September 15, 2026 from the Port of Yokohama, Japan.

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// AT A GLANCE

Diamond Princess September 15, 2026 Cruise Overview

This 16-night cruise aboard the Diamond Princess departs from Yokohama (tokyo), Japan on Tuesday, September 15, 2026 and returns on Thursday, Oct 1st. September weather across this route averages 90°/60°F.

The itinerary safety score for this sailing is 9.0 out of 10, averaged across 8 ports.

ITINERARY SAFETY SCORE
9.0OUT OF 10
SAFE TIER
Safer than 90% of all cruises
Ranked across every sailing in our database.
LEAST SAFESAFEST
01
16
night cruise
Tue → Thu
02
Yokohama
departure port
Japan
03
8
port stops
Kyushu
04
6
sea days
Day 2
// ON THIS PAGE09 SECTIONS

The Diamond Princess, operated by Princess Cruise Line, sets sail on Tuesday, September 15, 2026 from Yokohama (tokyo), Japan for a 16-night Southern Islands Kyushu & Korea cruise. This itinerary includes 8 unique port stops and 6 days at sea. September weather across the route averages 90°F highs and 60°F lows. The itinerary safety score is 9.0 out of 10, combining travel advisories, crime statistics, and Global Peace Index data. Fare tracking is available for inside, oceanview, balcony, and suite cabin categories. Gangwaze monitors pricing daily so you can set a price-drop alert and book when the fare is right. Explore the full day-by-day port schedule, shore excursion options, onboard amenities, and weather forecasts for each stop on this Diamond Princess sailing.

// WHO'S ONBOARD YOUR CRUISE

Diamond Princess September 15, 2026 Roll Call

7 SAVED THIS SAILING
TravelDadMike
@TravelDadMike
johnp55
@johnp55
MeganV
@MeganV
quiet_swimmer
@quiet_swimmer
greg.harrison
@greg.harrison
emma.cole
@emma.cole
daveatsea
@daveatsea
// 7 CRUISERS · LOCKED

Save this cruise to see who's going

Join the roll call & connect with the other cruisers sailing on this date.

// 02 · CRUISE PRICE

Diamond Princess September 15, 2026 Price & Tracking

DIAMOND PRINCESS·SEPTEMBER 15, 2026

The graph below tracks historic price of the Diamond Princess cruise ship departing September 15, 2026. The most recent price for this sailing starts at $4,314 ($270 per night) for an Inside Cabin. Compared to the average price of $3,092 ($194 per night), this represents a recent increase of 40%.

Diamond Princess cruise departing September 15, 202616-night itinerary. Current Inside Cabin price: $4,314 ($270 per night). Average price: $3,092.

// PRICE HISTORY · INSIDE
Last 6 months · refreshes daily
This cabin
Avg $3,561
LIVE RATE
INSIDE CABIN
Diamond Princess · September 15, 2026
$4,314
$270 per night · 16 nights
21% above average
Avg $3,561

Prices change often and may differ at checkout. Click to see the latest available price.

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// 03 · ITINERARY

16 Night Southern Islands Kyushu & Korea (Yokohama Roundtrip) Cruise Map

Interactive Itinerary MapSEPTEMBER 15, 2026
The Diamond Princess sails on September 15, 2026 for a 16 Night Southern Islands Kyushu & Korea (Yokohama Roundtrip) (Yokohama (tokyo) Roundtrip). The ship will depart the port of Yokohama (tokyo), Japan at 3:00 PM and will return to the port of Yokohama (tokyo), Japan on Oct 1st at 6:30 AM. During the 17-day journey, the Diamond Princess will visit 7 additional ports and will spend 6 days at sea.
// CRUISE PORT SCHEDULE
Diamond Princess
SEPTEMBER 15, 2026
17 STOPSSCROLL FOR ALL ↓
Loading map...
16 NIGHTS · 7 PORTS
ROUND-TRIP · YOKOHAMA (TOKYO)
// 04 · PORTS

16 Night Southern Islands Kyushu & Korea (Yokohama Roundtrip) Port List

Diamond Princess·September 15, 2026
Yokohama (tokyo), Japan — Day 1 of Diamond Princess September 15, 2026 cruise
DAY
1
EMBARKATION
TUESDAY·SEP 15

Yokohama (tokyo)

Japan
ARRIVAL
DEPARTURE
3:00 PM

Yokohama (Tokyo), Japan, offers docking at Yokohama Port with excursions to Tokyo. Travelers explore Senso-ji Temple and Shibuya Crossing. Excursions visit Kamakura’s Great Buddha. Local markets sell yakitori. The peak season, April to October, brings mild weather for city tours. Photography captures neon streets and Tokyo Bay vistas. Dining onboard includes sushi, a Japanese favorite. Souvenirs, like ukiyo-e prints, are sold in ship shops. Briefings cover Edo history. Light clothing and sun protection suit the temperate climate, while comfortable shoes enhance city walks. Yokohama’s urban gateway offers a vibrant Japanese stop. Cruise travelers enjoy a mix of historic temples and modern cityscapes, making Yokohama an engaging destination.

Nagasaki, Japan — Day 3 of Diamond Princess September 15, 2026 cruise
DAY
3
PORT 2
THURSDAY·SEP 17

Nagasaki

Japan
ARRIVAL
DEPARTURE
10:00 AM
7:00 PM

Nagasaki, Japan, offers docking at Nagasaki Port. Travelers explore the Peace Park and Atomic Bomb Museum. Excursions visit Glover Garden’s colonial mansions. Local markets sell champon noodles. The peak season, March to May, brings cherry blossoms and mild weather. Photography captures historic sites and Dejima Island views. Dining onboard includes sara udon, a Nagasaki dish. Souvenirs, like castella cakes, are sold in ship shops. Briefings cover Nagasaki’s WWII history. Light layers suit the temperate climate, while comfortable shoes enhance park walks. Nagasaki’s blend of history and resilience offers a poignant Japanese stop. Cruise travelers enjoy a mix of somber memorials, colonial heritage, and scenic harbors, making Nagasaki an engaging destination for exploring Japan’s cultural and historical depth on Kyushu Island.

Busan (Pusan), South Korea — Day 4 of Diamond Princess September 15, 2026 cruise
DAY
4
PORT 3
FRIDAY·SEP 18

Busan (Pusan)

South Korea
ARRIVAL
DEPARTURE
7:00 AM
4:00 PM

Busan, South Korea, in the southeast, sits on the Korea Strait, facing the Sea of Japan. The port is near Jagalchi Fish Market, where fresh seafood is sold daily. Haeundae Beach offers urban waterfront access, while Beomeosa Temple, in the forested hills, provides cultural history. The Gamcheon Culture Village, with colorful houses, draws visitors for its art and narrow alleys. Busan’s port history as a trading hub is evident in its maritime museum. The nearby Nakdong River Estuary is a birdwatching site, and the city’s coastal cliffs offer walking trails with ocean views.

Kochi, Japan — Day 6 of Diamond Princess September 15, 2026 cruise
DAY
6
PORT 5
SUNDAY·SEP 20

Kochi

Japan
ARRIVAL
DEPARTURE
7:00 AM
5:00 PM

Kochi, Japan, has docking at Kochi Port. Travelers explore Kochi Castle’s samurai history. Excursions visit Katsurahama Beach and Ryugado Cave. Local markets sell bonito flakes. The peak season, March to May, brings mild weather. Photography captures castle views and Pacific shores. Dining onboard includes katsuo tataki, a local seared tuna. Souvenirs, like yosakoi crafts, are sold in ship shops. Briefings cover Shikoku’s history. Light layers suit the temperate climate. Comfortable shoes enhance castle tours. Kochi’s coastal heritage offers a serene Japanese stop, blending samurai history with scenic beauty.

Shimizu, Japan — Day 7 of Diamond Princess September 15, 2026 cruise
DAY
7
PORT 6
MONDAY·SEP 21

Shimizu

Japan
ARRIVAL
DEPARTURE
1:00 PM
7:00 PM

Shimizu, Japan, offers docking at Shimizu Port. Travelers explore Mount Fuji viewpoints and Nihondaira’s tea gardens. Excursions visit Shizuoka’s Toro Ruins. Local markets sell wasabi. The peak season, April to October, brings mild weather for coastal tours. Photography captures Fuji’s slopes and Suruga Bay vistas. Dining onboard includes unagi, a Japanese favorite. Souvenirs, like tea crafts, are sold in ship shops. Briefings cover Shizuoka history. Light clothing and sun protection suit the temperate climate, while comfortable shoes enhance garden walks. Shimizu’s scenic charm offers a vibrant Japanese stop. Cruise travelers enjoy a mix of natural beauty and cultural heritage, making Shimizu an engaging destination for exploring Japan’s Fuji region.

Keelung (taipei), Taiwan — Day 11 of Diamond Princess September 15, 2026 cruise
DAY
11
PORT 10
FRIDAY·SEP 25

Keelung (taipei)

Taiwan
ARRIVAL
DEPARTURE
11:00 AM

Keelung (Taipei), Taiwan, offers docking at Keelung Port with excursions to Taipei. Travelers explore Taipei 101 and Chiang Kai-shek Memorial. Excursions visit Yehliu’s rock formations. Local markets sell stinky tofu. The peak season, October to April, brings mild weather for city tours. Photography captures urban skylines and Taiwan Strait vistas. Dining onboard includes xiaolongbao, a Taiwanese favorite. Souvenirs, like oolong tea, are sold in ship shops. Briefings cover Formosan history. Light clothing and sun protection suit the subtropical climate, while comfortable shoes enhance city walks. Keelung’s urban gateway offers a vibrant Taiwanese stop. Cruise travelers enjoy a mix of modern landmarks and coastal beauty, making Keelung an engaging destination.

Ishigaki, Japan — Day 13 of Diamond Princess September 15, 2026 cruise
DAY
13
PORT 12
SUNDAY·SEP 27

Ishigaki

Japan
ARRIVAL
DEPARTURE
7:00 AM
3:30 PM

Ishigaki, Japan, has docking at Ishigaki Port. Travelers explore Kabira Bay’s turquoise waters and Yaima Village’s Ryukyu culture. Excursions visit Taketomi Island’s traditional villages. Local markets sell shisa figurines. The peak season, April to June, brings warm weather. Photography captures coral reefs and island vistas. Dining onboard includes goya champuru, an Okinawan dish. Souvenirs, like coral crafts, are sold in ship shops. Briefings cover Ryukyu history. Light clothing and sun protection suit the tropical climate. Snorkeling gear enhances reef exploration. Ishigaki’s island charm offers a serene Japanese stop, blending culture with tropical beauty.

Okinawa — Day 14 of Diamond Princess September 15, 2026 cruise
DAY
14
PORT 13
MONDAY·SEP 28

Okinawa

ARRIVAL
DEPARTURE
7:00 AM
7:00 PM

Oknha Tey Village, Cambodia, has docking at a Mekong River port. Travelers explore silk-weaving workshops and local pagodas. Excursions visit Phnom Penh’s Royal Palace. Local markets sell fish amok. The peak season, November to March, brings dry weather for village tours. Photography captures riverside life and traditional crafts. Dining onboard includes lok lak, a Cambodian dish. Souvenirs, like silk scarves, are sold in ship shops. Briefings cover Khmer culture. Light clothing and sun protection suit the tropical climate, while comfortable shoes enhance village walks. Oknha Tey’s artisanal charm offers a serene Cambodian stop. Cruise travelers enjoy a mix of traditional crafts, cultural heritage, and Mekong scenery, making Oknha Tey an engaging destination for exploring Cambodia’s rural life and artistry.

// 05 · WEATHER

16 Night Southern Islands Kyushu & Korea (Yokohama Roundtrip) Weather Forecast

Diamond Princess·September 15, 2026
SEP FORECAST · YOKOHAMA (TOKYO)
Historical monthly averages for travelers visiting this port.
Yokohama (tokyo) port guide
71°
AVG · °F
Mostly sunny days
AVG HIGH
96°
AVG LOW
46°
AVG RAINFALL
8.5"
Source: 30-year historical climate averages via Open-Meteo
// YEAR-ROUND AT YOKOHAMA (TOKYO)
Average monthly temperature and rainfall. Your sail month is highlighted.
AVG TEMP °FRAINFALL IN
71°JANFEBMARAPRMAYJUNJULAUGSEPOCTNOVDEC12-MONTH AVERAGE · DATA: 30-YEAR HISTORICAL
// 06 · SHORE EXCURSIONS

Most Popular Yokohama Shore Excursions

Independent shore excursions in every port on this Diamond Princess itinerary, booked directly with the operator who runs them. We flag the ones that guarantee you're back on board before the gangway lifts.

8 PORTS OF CALL·377 EXCURSIONS HELD·BOOK DIRECT WITH THE OPERATOR
SELECT A PORT
BEST YOKOHAMA SHORE TOURS
OF 58
WORRY-FREE
TOP PRODUCT
4.9(154)
$192.62

Tokyo in 1 Day from Yokohama: Private Tour, Licensed Guide

Meet your guide in Yokohama and enjoy an efficient, one-day tour of Tokyo accompanied by a…
8 HOURSBOOK ON VIATOR
TOP PRODUCT
4.8(92)
$387.03

Tokyo Private Tour by Car with English-Speaking Driver (Premium)

Discover Tokyo’s top attractions in comfort on this private tour with an English-speaking driver. Visit…
9 HOURSBOOK ON VIATOR
TOP PRODUCT
4.7(60)
$62.70

Yokohama ⇆ Tokyo, Narita, Haneda Airport Private Transfer

From ¥18,880 JPY! Travel stress-free with a private Yokohama and Tokyo airport transfer between central…
2.5 HOURSBOOK ON VIATOR
EXCELLENT QUALITY
5.0(46)
$156.09

Kamakura Customized Private Tour in 1 Day, Licensed Guide

Just south of Tokyo, lays the beautiful and historical Kamakura. Kamakura’s temples and shrines are home to…
6 HOURSBOOK ON VIATOR
WORRY-FREE
TOP PRODUCT
4.8(44)
$109.60

Yokohama Customized Half-Day Tour with Licensed Local Guide

Enjoy an efficient, half-day walking tour of Yokohama accompanied by a government-licensed and experienced…
4 HOURSBOOK ON VIATOR
TOP PRODUCT
4.5(41)
$81.37

Yokohama Half Day Walking Tour with an Expert Local Guide

We’re excited to offer 100% custom tours of our beloved city, Yokohama! Our guides live here because they…
4 HOURSBOOK ON VIATOR
TOP PRODUCT
5.0(37)
$493.51

Tokyo in 1 Day from Yokohama by Car with Licensed Guide

This is the ideal pick for time-tight travelers wanting to discover lots of Tokyo’s highlights in a day…
8 HOURSBOOK ON VIATOR
WORRY-FREE
TOP PRODUCT
4.8(29)
$156.09

Yokohama & Kamakura in 1 Day Tour with Licensed Local Guide

Enjoy an efficient, one-day walking tour of Yokohama or Kamakura accompanied by a government-licensed and…
6 HOURSBOOK ON VIATOR

These are the eight most reviewed. Yokohama has plenty more — browse the full catalogue and book direct with the operator.

SEE ALL YOKOHAMA EXCURSIONS

Pricing and availability are provided by the operator. Booking happens on their own site — Diamond Princess sails September 15, 2026, and Gangwaze earns a commission at no extra cost to you.

AFFILIATEPER-CARD ATTRIBUTION
// 07 · SAFETY SCORE

Itinerary Safety Score

16 Night Southern Islands Kyushu & Korea (Yokohama Roundtrip)

Based on comprehensive research of cruise port safety information, including recent crime reports, travel advisories, Global Peace Index rankings, and specific port security concerns, we've created a "safety score" for each cruise port stop. The overall rating below represents a combined score for your specific cruise itinerary.

ITINERARY AVERAGE
SAFE TIER
0OUT OF 100
LOWHIGH
Safer than 90% of all cruises
9.0/10 itinerary average · ranked across every sailing in our database.
LEAST SAFESAFEST
// HOW WE SCORE
Four signals, weighted by recency.

Scores combine recent crime reports, government travel advisories, Global Peace Index rankings, and port-specific security incidents. Refreshed monthly.

8.0 – 10.0
Safe — Low-risk; standard precautions apply.
6.5 – 7.9
Moderate — Generally safe with normal vigilance.
5.0 – 6.4
Caution — Stay alert; avoid certain areas after dark.
0 – 4.9
High caution — Significant risk; book guided excursions.
REFRESHED MONTHLY
// PORT-BY-PORT BREAKDOWN08 PORTS
01

Yokohama (tokyo) 🇯🇵

Japan · JapanSAFE

Yokohama is a safe cruise port with low crime rates, a strong police presence, and tourists should remain vigilant in crowded areas.

0.0/10
SAFETY SCORE
02

Nagasaki 🇯🇵

Japan · JapanSAFE

Nagasaki offers a safe environment for travelers, with low crime rates and a friendly community, ensuring a secure visit with standard precautions.

0.0/10
SAFETY SCORE
03

Busan (Pusan) 🌍

South Korea · South KoreaSAFE

Busan is a safe destination for travelers, with low crime rates and a strong police presence, though caution is advised in crowded areas.

0.0/10
SAFETY SCORE
04

Kochi 🇯🇵

Japan · JapanSAFE

Kochi, Japan, features low crime rates and strong public safety measures, providing a secure environment for cruise travelers.

0.0/10
SAFETY SCORE
05

Shimizu 🇯🇵

Japan · JapanSAFE

Shimizu, Japan, offers a safe environment for travelers with low crime rates and well-maintained facilities, ensuring a secure visit.

0.0/10
SAFETY SCORE
06

Keelung (taipei) 🌍

Taiwan · TaiwanSAFE

Keelung offers a safe environment for travelers, though vigilance against petty theft and caution in heavy traffic are advised.

0.0/10
SAFETY SCORE
07

Ishigaki 🇯🇵

Japan · JapanSAFE

Ishigaki is a safe cruise port with a low crime rate, reliable infrastructure, and a welcoming community for confident exploration.

0.0/10
SAFETY SCORE
08

Okinawa 🇯🇵

Japan · JapanSAFE

Okinawa is known for its low crime rates and strong public safety, allowing travelers to explore confidently and enjoy their visit.

0.0/10
SAFETY SCORE
// 08 · CRUISE SHIP

Diamond Princess Ship Overview

Specs & DetailsPRINCESS
Diamond Princess cruise ship exterior
PRINCESS · GRAND
CHRISTENED
2004
STATEROOMS
1,351
TONNAGE
115,875GT
10.1% BELOW AVG· vs avg 128,868 GT
YEAR BUILT
2004
7 YEARS OLDER· vs avg 2011
LENGTH
952ft
6.7% BELOW AVG· vs avg 1,020 ft
PASSENGER COUNT
2,170cruisers
32.1% BELOW AVG· vs avg 3,197 cruisers
// ABOUT THE SHIP

The Diamond Princess has a construction date of 2004 and a total size of 115,875 gross tons. The ship measures 952 feet in length. Diamond Princess is included in Princess's Grand class. At full capacity, the Diamond Princess holds 2,170 passengers. That includes 1,070 cruise vacationers and 1,100 staff members. The Diamond Princess total number of staterooms is 1,351.

// INSIDE THE FULL SHIP PAGE
Dive deeper into the
Diamond Princess
  • Size comparison chart against other ships
  • Bars, restaurants, and venue highlights
  • Renovation and dry-dock schedule
  • FAQs about Diamond Princess
Diamond Princess Detail
// 09 · FAQ

Frequently Asked Questions

FAQs for yourDiamond Princess·September 15, 2026sailing
  • Live pricing is not currently available for this sailing. Sign up for price-drop alerts above to be notified when fares appear.

    PRICING
Researched and assembled by Gangwaze Cruise Editorial using daily-refreshed itinerary, pricing, weather, and safety data.
LAST UPDATED · SEP 12, 2026
// SHARE THIS ITINERARY

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DIAMOND PRINCESS·SEPTEMBER 15, 2026
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