// MENU
HomeCruise SearchShipsPortsBlog
Harmony of the Seas itinerary map for May 31, 2026 (7 nights)
Harmony of the Seas itinerary map for May 31, 2026 (7 nights)
7 nights · 6 ports
Round-trip · Barcelona, Spain
Royal CaribbeanHarmony of the Seas

Harmony of the Seas
May 31, 2026

7-Night Western Mediterranean aboard Harmony of the Seas · Departing May 31, 2026 from the Port of Barcelona, Spain.

Share
// AT A GLANCE

This 7-night cruise aboard the Harmony of the Seas departs from Barcelona, Spain on Sunday, May 31, 2026 and returns on Sunday, Jun 7th. May weather across this route averages 86°/43°F.

The itinerary safety score for this sailing is 6.6 out of 10, averaged across 6 ports. Balcony cabins dropped $891 on May 30.

ITINERARY SAFETY SCORE
6.6OUT OF 10
MODERATE TIER
Safer than 67% of all cruises
Ranked across every sailing in our database.
LEAST SAFESAFEST
01
7
night cruise
Sun → Sun
02
Barcelona
departure port
Spain
03
6
port stops
Mediterranean
04
1
sea day
Day 7
// ON THIS PAGE10 SECTIONS

The Harmony of the Seas, operated by Royal Caribbean Cruise Line, sets sail on Sunday, May 31, 2026 from Barcelona, Spain for a 7-night Western Mediterranean cruise. This itinerary includes 6 unique port stops and 1 day at sea. May weather across the route averages 86°F highs and 43°F lows. The itinerary safety score is 6.6 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 Harmony of the Seas sailing.

// WHO'S ONBOARD YOUR CRUISE

Harmony of the Seas May 31, 2026 Roll Call

7 SAVED THIS SAILING
user
@cruiser
user
@cruiser
user
@cruiser
MeganV
@MeganV
TravelDadMike
@TravelDadMike
chrisandjen
@chrisandjen
portside_paul
@portside_paul
// 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

Harmony of the Seas May 31, 2026 Price & Tracking

HARMONY OF THE SEAS·MAY 31, 2026

The graph below tracks historic price of the Harmony of the Seas cruise ship departing May 31, 2026. The most recent price for this sailing starts at $2,372 ($339 per night) for an Inside Cabin. Compared to the average price of $1,304 ($187 per night), this represents a recent increase of 82%.

Harmony of the Seas cruise departing May 31, 20267-night itinerary. Current Inside Cabin price: $2,372 ($339 per night). Average price: $1,304.

// PRICE HISTORY · INSIDE
Last 6 months · refreshes daily
This cabin
Avg $1,310
LIVE RATE
INSIDE CABIN
Harmony of the Seas · May 31, 2026
$2,372
$339 per night · 7 nights
81% above average
Avg $1,310

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

🔔
Get Price Drop Updates

Get an email notification when the price of the Harmony of the SeasMay 31, 2026 drops below the current rate.

Never spam · Opt out anytime

Gangwaze earns a commission when you book through our partner links at no extra cost to you. Prices shown are sourced from third-party sellers and may differ at checkout.

// 03 · ITINERARY

7 Night Western Mediterranean (Barcelona Roundtrip) Cruise Map

Interactive Itinerary MapMAY 31, 2026
The Harmony of the Seas sails on May 31, 2026 for a 7 Night Western Mediterranean (Barcelona Roundtrip) (Barcelona Roundtrip). The ship will depart the port of Barcelona, Spain at 5:00 PM and will return to the port of Barcelona, Spain on Jun 7th at 5:00 AM. During the 8-day journey, the Harmony of the Seas will visit 5 additional ports and will spend 1 day at sea.
// CRUISE PORT SCHEDULE
Harmony of the Seas
MAY 31, 2026
8 STOPSSCROLL FOR ALL ↓
Loading map...
7 NIGHTS · 5 PORTS
ROUND-TRIP · BARCELONA
// 04 · PORTS

7 Night Western Mediterranean (Barcelona Roundtrip) Port List

Harmony of the Seas·May 31, 2026
Barcelona, Spain — Day 1 of Harmony of the Seas May 31, 2026 cruise
DAY
1
EMBARKATION
SUNDAY·MAY 31

Barcelona

Spain
ARRIVAL
DEPARTURE
5:00 PM

Barcelona, Spain, offers docking at Barcelona Port. Travelers explore Sagrada Familia and Park Güell. Excursions visit Montserrat Monastery. Local markets sell paella. The peak season, April to October, brings warm weather for city tours. Photography captures Gaudí architecture and Mediterranean vistas. Dining onboard includes tapas, a Spanish favorite. Souvenirs, like ceramic crafts, are sold in ship shops. Briefings cover Catalan history. Light clothing and sun protection suit the Mediterranean climate, while comfortable shoes enhance city walks. Barcelona’s cultural charm offers a vibrant Spanish stop. Cruise travelers enjoy a mix of modernist landmarks and scenic coasts, making Barcelona an engaging destination for exploring Spain’s Catalan region.

Palma De Mallorca, Balearic Islands — Day 2 of Harmony of the Seas May 31, 2026 cruise
DAY
2
PORT 1
MONDAY·JUN 1

Palma De Mallorca

Balearic Islands
ARRIVAL
DEPARTURE
8:00 AM
4:00 PM

Palma de Mallorca, Balearic Islands, Spain, offers docking at Palma Port. Travelers explore La Seu Cathedral and Bellver Castle. Excursions visit Valldemossa’s monastery. Local markets sell ensaimada. The peak season, April to October, brings warm weather for coastal tours. Photography captures Gothic spires and Mediterranean vistas. Dining onboard includes sobrasada, a Mallorcan favorite. Souvenirs, like pearl crafts, are sold in ship shops. Briefings cover Balearic history. Light clothing and sun protection suit the Mediterranean climate, while comfortable shoes enhance historic walks. Palma’s cultural charm offers a vibrant Spanish stop. Cruise travelers enjoy a mix of historic landmarks and scenic coasts, making Palma an engaging destination for exploration.

Marseille (Provence), France — Day 3 of Harmony of the Seas May 31, 2026 cruise
DAY
3
PORT 2
TUESDAY·JUN 2

Marseille (Provence)

France
ARRIVAL
DEPARTURE
9:00 AM
6:00 PM

Marseille (Provence), France, offers docking at Marseille Port. Travelers explore Notre-Dame de la Garde and Vieux-Port. Excursions visit Aix-en-Provence’s lavender fields. Local markets sell bouillabaisse. The peak season, May to September, brings warm weather for coastal tours. Photography captures basilicas and Mediterranean vistas. Dining onboard includes ratatouille, a French favorite. Souvenirs, like lavender crafts, are sold in ship shops. Briefings cover Provençal history. Light clothing and sun protection suit the Mediterranean climate, while comfortable shoes enhance city walks. Marseille’s cultural charm offers a vibrant French stop. Cruise travelers enjoy a mix of historic ports and scenic fields, making Marseille an engaging destination for exploration.

La Spezia, Italy — Day 4 of Harmony of the Seas May 31, 2026 cruise
DAY
4
PORT 3
WEDNESDAY·JUN 3

La Spezia

Italy
ARRIVAL
DEPARTURE
8:30 AM
8:00 PM

La Spezia, Italy, offers docking at La Spezia Port. Travelers explore Cinque Terre villages and Porto Venere. Excursions visit Pisa’s Leaning Tower. Local markets sell focaccia. The peak season, April to October, brings warm weather for coastal tours. Photography captures colorful villages and Ligurian vistas. Dining onboard includes pesto pasta, an Italian favorite. Souvenirs, like ceramic crafts, are sold in ship shops. Briefings cover Ligurian history. Light clothing and sun protection suit the Mediterranean climate, while sturdy shoes enhance village hikes. La Spezia’s coastal charm offers a vibrant Italian stop. Cruise travelers enjoy a mix of UNESCO villages and scenic coasts, making La Spezia an engaging destination.

Civitavecchia (Rome), Italy — Day 5 of Harmony of the Seas May 31, 2026 cruise
DAY
5
PORT 4
THURSDAY·JUN 4

Civitavecchia (Rome)

Italy
ARRIVAL
DEPARTURE
7:00 AM
7:00 PM

Civitavecchia (Rome), Italy, offers docking at Civitavecchia Port with excursions to Rome. Travelers explore Colosseum and Pantheon. Excursions visit Vatican City’s Sistine Chapel. Local markets sell gelato. The peak season, April to October, brings warm weather for city tours. Photography captures ancient ruins and Tyrrhenian vistas. Dining onboard includes carbonara, an Italian favorite. Souvenirs, like Murano glass, are sold in ship shops. Briefings cover Roman history. Light clothing and sun protection suit the Mediterranean climate, while comfortable shoes enhance historic walks. Civitavecchia’s cultural gateway offers a vibrant Italian stop. Cruise travelers enjoy a mix of ancient landmarks and scenic coasts, making Civitavecchia an engaging destination.

Naples, Italy — Day 6 of Harmony of the Seas May 31, 2026 cruise
DAY
6
PORT 5
FRIDAY·JUN 5

Naples

Italy
ARRIVAL
DEPARTURE
7:00 AM
7:00 PM

Naples, Italy, offers docking at Naples Port. Travelers explore Pompeii ruins and Royal Palace. Excursions visit Capri’s Blue Grotto. Local markets sell margherita pizza. The peak season, April to October, brings warm weather for coastal tours. Photography captures ancient ruins and Tyrrhenian vistas. Dining onboard includes spaghetti alle vongole, an Italian favorite. Souvenirs, like cameo crafts, are sold in ship shops. Briefings cover Roman history. Light clothing and sun protection suit the Mediterranean climate, while comfortable shoes enhance historic walks. Naples’ cultural charm offers a vibrant Italian stop. Cruise travelers enjoy a mix of archaeological sites and scenic islands, making Naples an engaging destination for exploration.

// 05 · WEATHER

7 Night Western Mediterranean (Barcelona Roundtrip) Weather Forecast

Harmony of the Seas·May 31, 2026
MAY FORECAST · BARCELONA
Historical monthly averages for travelers visiting this port.
64°
AVG · °F
Mostly sunny days
AVG HIGH
90°
AVG LOW
38°
AVG RAINFALL
1.9"
Source: 30-year historical climate averages via Open-Meteo
// YEAR-ROUND AT BARCELONA
Average monthly temperature and rainfall. Your sail month is highlighted.
AVG TEMP °FRAINFALL IN
64°JANFEBMARAPRMAYJUNJULAUGSEPOCTNOVDEC12-MONTH AVERAGE · DATA: 30-YEAR HISTORICAL
// 06 · SHORE EXCURSIONS

Harmony of the Seas May 31, 2026 Excursions

Harmony of the Seas·May 31, 2026

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.

// BROWSE BY PORT
EMBEDDED · POWERED BY VIATOR

Browse shore excursions for each port on this Harmony of the Seas itinerary. Tours, activities, and transfers are provided by Viator.

Pricing & availability provided by Viator. Book directly from listing.
See all Barcelona excursions
// 07 · SAFETY SCORE

Itinerary Safety Score

7 Night Western Mediterranean (Barcelona 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
MODERATE TIER
0OUT OF 100
LOWHIGH
Safer than 67% of all cruises
6.6/10 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 BREAKDOWN06 PORTS
01

Barcelona 🇪🇸

Spain · SpainMODERATE

Travelers should stay vigilant against pickpocketing in crowded areas and secure their belongings to ensure safety while enjoying the city.

0.0/10
SAFETY SCORE
02

Palma De Mallorca 🇪🇸

Balearic Islands · SpainMODERATE

Palma de Mallorca is a safe cruise destination, but travelers should stay vigilant against pickpocketing in crowded areas.

0.0/10
SAFETY SCORE
03

Marseille (Provence) 🇫🇷

France · FranceCAUTION

Travelers in Marseille should stay vigilant in certain neighborhoods due to higher crime rates and secure their belongings in crowded areas.

0.0/10
SAFETY SCORE
04

La Spezia 🇮🇹

Italy · ItalyMODERATE

La Spezia is generally safe for travelers, but they should remain vigilant against pickpocketing in crowded areas.

0.0/10
SAFETY SCORE
05

Civitavecchia (Rome) 🇮🇹

Italy · ItalyMODERATE

Civitavecchia is generally safe, but travelers should remain vigilant against petty theft and scams in crowded areas and near attractions.

0.0/10
SAFETY SCORE
06

Naples 🇮🇹

Italy · ItalyCAUTION

Travelers in Naples should stay vigilant against petty crime and be cautious of traffic while exploring the city.

0.0/10
SAFETY SCORE
// 08 · CRUISE SHIP

Harmony of the Seas Ship Overview

Specs & DetailsROYAL CARIBBEAN
Harmony of the Seas
ROYAL CARIBBEAN · OASIS
CHRISTENED
2016
STATEROOMS
2,875
TONNAGE
226,963GT
39.2% ABOVE AVG· vs avg 162,993 GT
YEAR BUILT
2016
6 YEARS NEWER· vs avg 2010
LENGTH
1,188ft
9.5% ABOVE AVG· vs avg 1,085 ft
PASSENGER COUNT
5,479cruisers
30.9% ABOVE AVG· vs avg 4,184 cruisers
// ABOUT THE SHIP

The Harmony of the Seas has a construction date of 2016 and a total size of 226,963 gross tons. The ship measures 1,188 feet in length. Harmony of the Seas is included in Royal Caribbean's Oasis class. At full capacity, the Harmony of the Seas holds 5,479 passengers. That includes 3,279 cruise vacationers and 2,200 staff members. The Harmony of the Seas total number of staterooms is 2,875.

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

Cruise Director

On duty at sail date·May 31, 2026
Katie Knowles — cruise director
ON STAGE
CRUISE DIRECTOR · HARMONY OF THE SEAS

Katie Knowles

Katie Knowles is a Royal Caribbean cruise director known for her expressive hosting style, upbeat energy, and strong connection with guests.

CONTRACT
HARMONY OF THE SEAS
YOUR SAIL · MAY 31, 2026
STARTS
Nov 9, 2025
ENDS · OPEN
Ongoing
// 10 · FAQ

Frequently Asked Questions

FAQs for yourHarmony of the Seas·May 31, 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 · JUN 11, 2026
// SHARE THIS ITINERARY

Cruise crew? Share this page.

HARMONY OF THE SEAS·MAY 31, 2026

Sign up or
Sign in

Save your cruise, track reviews for your cabin, set cruise price drop alerts, & more with an account.

No password needed · Sign-in code sent