Diamond Princess itinerary map for May 18, 2026 (19 nights)
Diamond Princess itinerary map for May 18, 2026 (19 nights)
19 nights · 10 ports
Round-trip · Yokohama, Japan
PrincessDiamond Princess

Diamond Princess
May 18, 2026

19-Night Grand Japan aboard Diamond Princess · Departing May 18, 2026 from the Port of Yokohama, Japan.

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This 19-night cruise aboard the Diamond Princess departs from Yokohama (tokyo), Japan on Monday, May 18, 2026 and returns on Saturday, Jun 6th. May weather across this route averages 84°/44°F.

The itinerary safety score for this sailing is 8.8 out of 10, averaged across 10 ports.

Cruise Length
19
Night Cruise
Departure Port
Yokohama
Japan
Port Stops
10
Sea Days
4

Cruise Price - Diamond Princess May 18, 2026

Diamond Princess · May 18, 2026

The graph below tracks historic price of the Diamond Princess cruise ship departing May 18, 2026. The most recent price for this sailing starts at $4,043 ($213 per night) for an Inside Cabin. Compared to the average price of $3,698 ($195 per night), this represents a recent increase of 9%.

🛏️
Inside
$4,043
🌊
Oceanview
$4,098
🌅
Balcony
$5,197
👑
Suite
$7,334

Price History – Diamond Princess May 18, 2026

inside cabin
Diamond Princess
May 18, 2026
$4,043
9% vs avg: $3,698

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

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Cruise Itinerary Map - 19 Night Grand Japan (Yokohama Roundtrip)

Diamond Princess · May 18, 2026

The Diamond Princess sails on May 18, 2026 for a 19 Night Grand Japan (Yokohama 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 Jun 6th at 6:30 AM. During the 20-day journey, the Diamond Princess will visit 9 additional ports and will spend 4 days at sea.

Cruise itinerary route

19 Night Grand Japan (Yokohama Roundtrip)

  • MAY18
    Yokohama (tokyo), Japan
    Yokohama (tokyo), Japan
    A: — - D: 3:00 PM
  • MAY19
    At Sea
    At Sea
    A: — - D: —
  • MAY20
    Hakodate, Japan
    Hakodate, Japan
    A: 7:00 AM - D: 4:00 PM
  • MAY21
    Niigata, Honshu, Japan
    Niigata, Honshu, Japan
    A: 9:00 AM - D: 6:00 PM
  • MAY22
    At Sea
    At Sea
    A: — - D: —
  • MAY23
    Busan (Pusan), South Korea
    Busan (Pusan), South Korea
    A: 7:00 AM - D: 4:00 PM
  • MAY24
    Nagasaki, Japan
    Nagasaki, Japan
    A: 7:00 AM - D: 4:00 PM
  • MAY25
    Kagoshima, Japan
    Kagoshima, Japan
    A: 7:00 AM - D: 4:00 PM
  • MAY26
    Kochi, Japan
    Kochi, Japan
    A: 9:00 AM - D: 5:00 PM
  • MAY27
    Shimizu, Japan
    Shimizu, Japan
    A: 1:00 PM - D: 7:00 PM
  • MAY28
    Yokohama (tokyo), Japan
    Yokohama (tokyo), Japan
    A: 6:30 AM - D: 3:00 PM
  • MAY29
    Toba, Japan
    Toba, Japan
    A: 7:00 AM - D: 4:00 PM
  • MAY30
    Kochi, Japan
    Kochi, Japan
    A: 9:00 AM - D: 5:00 PM
  • MAY31
    Miyazaki, Japan
    Miyazaki, Japan
    A: 7:00 AM - D: 5:00 PM
  • JUN01
    Nagasaki, Japan
    Nagasaki, Japan
    A: 9:00 AM - D: 6:00 PM
  • JUN02
    Busan (Pusan), South Korea
    Busan (Pusan), South Korea
    A: 7:00 AM - D: 4:00 PM
  • JUN03
    At Sea
    At Sea
    A: — - D: —
  • JUN04
    At Sea
    At Sea
    A: — - D: —
  • JUN05
    Shimizu, Japan
    Shimizu, Japan
    A: 7:00 AM - D: 5:00 PM
  • JUN06
    Yokohama (tokyo), Japan
    Yokohama (tokyo), Japan
    A: 6:30 AM - D: —
Loading map...

Diamond Princess Cruise Ports

May 18, 2026 · 19 Night Grand Japan (Yokohama Roundtrip)

Yokohama (tokyo), Japan — Day 1 of Diamond Princess May 18, 2026 cruise
Day 1•Monday, May 18

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.

Port Info LinkPort Excursions Link
Day 2 at sea — Diamond Princess May 18, 2026 itinerary
Day 2•Tuesday, May 19

At Sea

Arrival: 12:00 AM•Departure: 11:59 PM

Day at sea aboard the Diamond Princess — featuring Sabatinis, Fitness Center, Club Fusion & Photo Gallery.

Hakodate, Japan — Day 3 of Diamond Princess May 18, 2026 cruise
Day 3•Wednesday, May 20

Hakodate, Japan

Arrival: 7:00 AM•Departure: 4:00 PM

Hakodate, Japan, has docking at Hakodate Port. Travelers explore Goryokaku Fortress’ star-shaped design. Excursions visit Onuma Park’s scenic lakes. Local markets sell fresh squid. The peak season, April to June, brings mild weather. Photography captures night views from Mount Hakodate. Dining onboard includes kaisen don, a seafood bowl. Souvenirs, like glass crafts, are sold in ship shops. Briefings cover Hokkaido’s history. Light layers suit the temperate climate. Comfortable shoes enhance fortress tours. Hakodate’s historic charm and scenic beauty offer a serene Japanese stop, blending culture with natural splendor.

Port Info LinkPort Excursions Link
Niigata, Honshu, Japan — Day 4 of Diamond Princess May 18, 2026 cruise
Day 4•Thursday, May 21

Niigata, Honshu, Japan

Arrival: 9:00 AM•Departure: 6:00 PM

Niigata, Honshu, Japan, offers docking at Niigata Port. Travelers explore the Northern Culture Museum and Sado Island’s gold mines. Excursions visit Yahiko Shrine’s scenic trails. Local markets sell koshihikari rice. The peak season, April to October, brings mild weather for sightseeing. Photography captures traditional estates and Sea of Japan views. Dining onboard includes hegisoba, a Niigata noodle dish. Souvenirs, like sake bottles, are sold in ship shops. Briefings cover Niigata’s rice history. Light layers suit the temperate climate, while comfortable shoes enhance shrine walks. Niigata’s cultural and coastal charm offers a serene Japanese stop. Cruise travelers enjoy a mix of historic sites, scenic landscapes, and culinary traditions, making Niigata an engaging destination for exploring Japan’s Honshu heritage.

Port Info LinkPort Excursions Link
Day 5 at sea — Diamond Princess May 18, 2026 itinerary
Day 5•Friday, May 22

At Sea

Arrival: 12:00 AM•Departure: 11:59 PM

Day at sea aboard the Diamond Princess — featuring Sabatinis, Fitness Center, Club Fusion & Photo Gallery.

Busan (Pusan), South Korea — Day 6 of Diamond Princess May 18, 2026 cruise
Day 6•Saturday, May 23

Busan (Pusan), South Korea

Arrival: 7:00 AM•Departure: 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.

Port Info LinkPort Excursions Link
Nagasaki, Japan — Day 7 of Diamond Princess May 18, 2026 cruise
Day 7•Sunday, May 24

Nagasaki, Japan

Arrival: 7:00 AM•Departure: 4:00 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.

Port Info LinkPort Excursions Link
Kagoshima, Japan — Day 8 of Diamond Princess May 18, 2026 cruise
Day 8•Monday, May 25

Kagoshima, Japan

Arrival: 7:00 AM•Departure: 4:00 PM

Kagoshima, Japan, has docking at Kagoshima Port. Travelers explore Sakurajima volcano’s active trails. Excursions visit Sengan-en Garden’s historic grounds. Local markets sell shochu. The peak season, March to May, brings cherry blossoms. Photography captures volcanic landscapes and coastal vistas. Dining onboard includes kurobuta pork, a Kagoshima specialty. Souvenirs, like ceramic crafts, are sold in ship shops. Briefings cover Kyushu’s history. Light layers suit the temperate climate. Sturdy shoes enhance volcano hikes. Kagoshima’s volcanic beauty offers a dynamic Japanese stop, blending nature with cultural heritage.

Port Info LinkPort Excursions Link
Kochi, Japan — Day 9 of Diamond Princess May 18, 2026 cruise
Day 9•Tuesday, May 26

Kochi, Japan

Arrival: 9:00 AM•Departure: 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.

Port Info LinkPort Excursions Link
Shimizu, Japan — Day 10 of Diamond Princess May 18, 2026 cruise
Day 10•Wednesday, May 27

Shimizu, Japan

Arrival: 1:00 PM•Departure: 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.

Port Info LinkPort Excursions Link
Yokohama (tokyo), Japan — Day 11 of Diamond Princess May 18, 2026 cruise
Day 11•Thursday, May 28

Yokohama (tokyo), Japan

Arrival: 6:30 AM•Departure: 3:00 PM

Returning to Yokohama (tokyo), Japan — see Day 1 above for port info.

Port Info LinkPort Excursions Link
Toba, Japan — Day 12 of Diamond Princess May 18, 2026 cruise
Day 12•Friday, May 29

Toba, Japan

Arrival: 7:00 AM•Departure: 4:00 PM

Toba, Japan, offers docking at Toba Port. Travelers explore Mikimoto Pearl Island and Toba Aquarium. Excursions visit Ise Jingu Shrine. Local markets sell ama diver pearls. The peak season, April to October, brings mild weather for coastal tours. Photography captures pearl farms and Pacific vistas. Dining onboard includes kaisendon, a Japanese favorite. Souvenirs, like pearl crafts, are sold in ship shops. Briefings cover Mie history. Light clothing and sun protection suit the temperate climate, while comfortable shoes enhance shrine walks. Toba’s maritime charm offers a vibrant Japanese stop. Cruise travelers enjoy a mix of pearl heritage and scenic coasts, making Toba an engaging destination for exploration.

Port Info LinkPort Excursions Link
Miyazaki, Japan — Day 14 of Diamond Princess May 18, 2026 cruise
Day 14•Sunday, May 31

Miyazaki, Japan

Arrival: 7:00 AM•Departure: 5:00 PM

Miyazaki, Japan, provides docking at Miyazaki Port. Travelers explore Aoshima Island’s “Devil’s Washboard” rock formations and Miyazaki-jingu Shrine. Excursions visit Udo Shrine’s cliffside caves. Local markets sell chicken nanban. The peak season, March to May, brings mild weather and cherry blossoms. Photography captures coastal geology and Shinto shrines. Dining onboard includes katsu curry, a Japanese favorite. Souvenirs, like obi sashes, are sold in ship shops. Briefings cover Kyushu’s history. Light layers suit the temperate climate, while comfortable shoes enhance shrine and coastal walks. Miyazaki’s blend of natural beauty and spiritual sites offers a serene Japanese stop. Cruise travelers enjoy a mix of unique geological formations, Shinto heritage, and coastal charm, making Miyazaki a delightful destination for exploring Japan’s cultural and natural treasures in Kyushu.

Port Info LinkPort Excursions Link
Nagasaki, Japan — Day 15 of Diamond Princess May 18, 2026 cruise
Day 15•Monday, Jun 1

Nagasaki, Japan

Arrival: 9:00 AM•Departure: 6:00 PM

Returning to Nagasaki, Japan — see Day 7 above for port info.

Port Info LinkPort Excursions Link
Busan (Pusan), South Korea — Day 16 of Diamond Princess May 18, 2026 cruise
Day 16•Tuesday, Jun 2

Busan (Pusan), South Korea

Arrival: 7:00 AM•Departure: 4:00 PM

Returning to Busan (Pusan), South Korea — see Day 6 above for port info.

Port Info LinkPort Excursions Link
Day 17 at sea — Diamond Princess May 18, 2026 itinerary
Day 17•Wednesday, Jun 3

At Sea

Arrival: 12:00 AM•Departure: 11:59 PM

Day at sea aboard the Diamond Princess — featuring Sabatinis, Fitness Center, Club Fusion & Photo Gallery.

Day 18 at sea — Diamond Princess May 18, 2026 itinerary
Day 18•Thursday, Jun 4

At Sea

Arrival: 12:00 AM•Departure: 11:59 PM

Day at sea aboard the Diamond Princess — featuring Sabatinis, Fitness Center, Club Fusion & Photo Gallery.

Shimizu, Japan — Day 19 of Diamond Princess May 18, 2026 cruise
Day 19•Friday, Jun 5

Shimizu, Japan

Arrival: 7:00 AM•Departure: 5:00 PM

Returning to Shimizu, Japan — see Day 10 above for port info.

Port Info LinkPort Excursions Link
Yokohama (tokyo), Japan — Day 20 of Diamond Princess May 18, 2026 cruise
Day 20•Saturday, Jun 6

Yokohama (tokyo), Japan

Arrival: 6:30 AM•Departure: —

Returning to Yokohama (tokyo), Japan — see Day 1 above for port info.

Port Info LinkPort Excursions Link

Weather Forecast

Diamond Princess - May 18, 2026 Weather Forecast

Average monthly weather for your cruise ports

Yokohama (tokyo), Japan

🌧️

May

Typical Weather

87°F

Average High

38°F

Average Low

Rainfall

0.18in

Daily average

5.6 in monthly total

Diamond Princess Shore Excursions

Explore the most popular excursion options at each port.

From beach breaks and snorkeling to local food tours and cultural landmarks, these shore excursions help you make the most of every stop. Browse by port below to compare top-rated options and plan your day before you board.

See all Yokohama Shore Tours

Itinerary Safety Score

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 Safety Rank
88 / 100
safer than 88% of all cruises
88
9
/ 10
Yokohama (tokyo), Japan
Yokohama
Yokohama is a safe cruise port with low crime rates, a strong police presence, and tourists should remain vigilant in crowded areas.
9
/ 10
Hakodate, Japan
Hakodate
Hakodate is a safe cruise port with low crime rates, allowing travelers to explore its attractions with confidence.
8
/ 10
Niigata, Honshu, Japan
Niigata
Niigata is a safe cruise destination with a low crime rate, allowing travelers to explore the area confidently and enjoy local attractions.
9
/ 10
Busan (Pusan), South Korea
Busan
Busan is a safe destination for travelers, with low crime rates and a strong police presence, though caution is advised in crowded areas.
9
/ 10
Nagasaki, Japan
Nagasaki
Nagasaki offers a safe environment for travelers, with low crime rates and a friendly community, ensuring a secure visit with standard precautions.
9
/ 10
Kagoshima, Japan
Kagoshima
Kagoshima is a safe port city for tourists, featuring a low crime rate and a welcoming atmosphere for confident exploration.
9
/ 10
Kochi, Japan
Kochi
Kochi, Japan, features low crime rates and strong public safety measures, providing a secure environment for cruise travelers.
9
/ 10
Shimizu, Japan
Shimizu
Shimizu, Japan, offers a safe environment for travelers with low crime rates and well-maintained facilities, ensuring a secure visit.
9
/ 10
Toba, Japan
Toba
Toba, Japan, is a safe cruise destination with low crime rates, though travelers should exercise caution in less populated areas.
9
/ 10
Miyazaki, Japan
Miyazaki
Miyazaki offers a safe environment for cruise travelers, featuring a low crime rate and friendly locals for a worry-free experience.

Cruise Ship

Diamond Princess

⚓ Tonnage

115,875

vs avg 128,868

🛠️ Year Built

2,004

vs avg 2,011

📏 Length (ft)

952

vs avg 1,020

👥 Passenger Count

2,170

vs avg 3,197

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.

Click above for more Diamond Princess stats, tips, imagery, and more.

  • 📊Size comparison chart against other ships
  • 🍸Bars, restaurants, and venue highlights
  • 🛠️Renovation and dry-dock schedule
  • ❓FAQ's about Diamond Princess

Also of interest:

Diamond Princess Deck PlansDiamond Princess Cabin SearchDiamond Princess Health Score

Other Diamond Princess Sailings

Same ship, different dates

← Previous sailing

May 8, 2026

10-Night 10 Night Japan Explorer (Yokohama Roundtrip)

All sailings

Diamond Princess schedule

Full itinerary calendar

Next sailing →

May 28, 2026

9-Night 9 Night Japan Explorer (Yokohama Roundtrip)

Diamond Princess May 18, 2026 FAQ

What's the cheapest cabin on the Diamond Princess May 18, 2026 cruise?▾

Live pricing is not currently available for this sailing. Sign up for price-drop alerts above to be notified when fares appear.

What's the weather like on the Diamond Princess May 18, 2026 route?▾

Across the ports visited on this 19-night route, May averages 84°F highs and 44°F lows. See the per-port weather forecast section above for daily detail.

How safe is the May 18, 2026 Diamond Princess itinerary?▾

This itinerary scores 8.8 out of 10 on the Gangwaze Itinerary Safety Score, averaged across 10 ports. We weight current travel advisories, recent crime data, and Global Peace Index signals — see the Safety Score section above for the full per-port breakdown.

When does the Diamond Princess sail and return on this itinerary?▾

The Diamond Princess departs Yokohama (tokyo), Japan on Monday, May 18, 2026 at 3:00 PM and returns on Saturday, Jun 6th, 2026 at 6:30 AM. Total duration: 19 nights.

Who is the cruise director for the Diamond Princess sailing on May 18, 2026?▾

Cruise director assignment for this sail date is not currently confirmed in our records.

Can I track price drops for this Diamond Princess itinerary?▾

Yes — use the price tracking opt-in on this page to get an email when cabin prices drop for this exact sailing. We snapshot fares daily.

Researched and assembled by Gangwaze Cruise Editorial using daily-refreshed itinerary, pricing, weather, and safety data.

Last Updated: May 22, 2026