Odyssey of the Seas itinerary map for August 31, 2025 (9 nights)
Odyssey of the Seas itinerary map for August 31, 2025 (9 nights)
9 nights · 7 ports
Round-trip · Civitavecchia, Italy
Royal CaribbeanOdyssey of the Seas

Odyssey of the Seas
August 31, 2025

9-Night Greek Isles aboard Odyssey of the Seas · Departing August 31, 2025 from the Port of Civitavecchia, Italy.

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// AT A GLANCE

This 9-night cruise aboard the Odyssey of the Seas departs from Civitavecchia (Rome), Italy on Sunday, August 31, 2025 and returns on Tuesday, Sep 9th. August weather across this route averages 97°/66°F.

The itinerary safety score for this sailing is 7.1 out of 10, averaged across 7 ports.

ITINERARY SAFETY SCORE
7.1OUT OF 10
MODERATE TIER
Safer than 71% of all cruises
Ranked across every sailing in our database.
LEAST SAFESAFEST
01
9
night cruise
Sun → Tue
02
Civitavecchia
departure port
Italy
03
7
port stops
Isles
04
2
sea days
Day 3
// ON THIS PAGE07 SECTIONS
// 02 · CRUISE PRICE

Odyssey of the Seas August 31, 2025 Price & Tracking

ODYSSEY OF THE SEAS·AUGUST 31, 2025

The graph below tracks historic price of the Odyssey of the Seas cruise ship departing August 31, 2025. The most recent price for this sailing starts at $2,305 ($257 per night) for an Inside Cabin. Compared to the average price of $1,781 ($198 per night), this represents a recent increase of 29%.

Odyssey of the Seas cruise departing August 31, 20259-night itinerary. Current Inside Cabin price: $2,305 ($257 per night). Average price: $1,781.

// PRICE HISTORY · INSIDE
Last 6 months · refreshes daily
This cabin
Avg $1,924
LIVE RATE
INSIDE CABIN
Odyssey of the Seas · August 31, 2025
$2,305
$257 per night · 9 nights
20% above average
Avg $1,924

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

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// 03 · ITINERARY

9 Night Greek Isles (Rome Roundtrip) Cruise Map

Interactive Itinerary MapAUGUST 31, 2025
The Odyssey of the Seas sails on August 31, 2025 for a 9 Night Greek Isles (Rome Roundtrip) (Civitavecchia (Rome) Roundtrip). The ship will depart the port of Civitavecchia (Rome), Italy at 5:00 PM and will return to the port of Civitavecchia (Rome), Italy on Sep 9th at 5:00 AM. During the 10-day journey, the Odyssey of the Seas will visit 6 additional ports and will spend 2 days at sea.
// CRUISE PORT SCHEDULE
Odyssey of the Seas
AUGUST 31, 2025
10 STOPSSCROLL FOR ALL ↓
Loading map...
9 NIGHTS · 6 PORTS
ROUND-TRIP · CIVITAVECCHIA (ROME)
// 04 · PORTS

9 Night Greek Isles (Rome Roundtrip) Port List

Odyssey of the Seas·August 31, 2025
Civitavecchia (Rome), Italy — Day 1 of Odyssey of the Seas August 31, 2025 cruise
DAY
1
EMBARKATION
SUNDAY·AUG 31

Civitavecchia (Rome)

Italy
ARRIVAL
DEPARTURE
5:00 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 2 of Odyssey of the Seas August 31, 2025 cruise
DAY
2
PORT 1
MONDAY·SEP 1

Naples

Italy
ARRIVAL
DEPARTURE
7:00 AM
6:00 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.

Piraeus (Athens), Greece — Day 4 of Odyssey of the Seas August 31, 2025 cruise
DAY
4
PORT 3
WEDNESDAY·SEP 3

Piraeus (Athens)

Greece
ARRIVAL
DEPARTURE
7:00 AM
7:00 PM

Piraeus (Athens), Greece, offers docking at Piraeus Port with excursions to Athens. Travelers explore Acropolis and Parthenon. Excursions visit Cape Sounion. Local markets sell souvlaki. The peak season, April to October, brings warm weather for city tours. Photography captures ancient ruins and Aegean vistas. Dining onboard includes moussaka, a Greek favorite. Souvenirs, like olive oil, are sold in ship shops. Briefings cover Hellenic history. Light clothing and sun protection suit the Mediterranean climate, while comfortable shoes enhance historic walks. Piraeus’ cultural gateway offers a vibrant Greek stop. Cruise travelers enjoy a mix of iconic landmarks and scenic coasts, making Piraeus an engaging destination for exploration.

Mykonos, Greece — Day 5 of Odyssey of the Seas August 31, 2025 cruise
DAY
5
PORT 4
THURSDAY·SEP 4

Mykonos

Greece
ARRIVAL
DEPARTURE
7:00 AM
7:00 PM

Mykonos, Greece, offers docking at Mykonos Port. Travelers explore Little Venice and Mykonos Windmills. Excursions include Delos Island ruins. Local markets sell loukoumades. The peak season, May to September, brings warm weather for coastal tours. Photography captures whitewashed streets and Aegean vistas. Dining onboard includes souvlaki, a Greek favorite. Souvenirs, like ceramic crafts, are sold in ship shops. Briefings cover Cycladic history. Light clothing and sun protection suit the Mediterranean climate, while comfortable shoes enhance island walks. Mykonos’ picturesque charm offers a vibrant Greek stop. Cruise travelers enjoy a mix of historic ruins and scenic beaches, making Mykonos an engaging destination for exploring Greece’s Cyclades.

Kusadasi (Ephesus), Turkey — Day 6 of Odyssey of the Seas August 31, 2025 cruise
DAY
6
PORT 5
FRIDAY·SEP 5

Kusadasi (Ephesus)

Turkey
ARRIVAL
DEPARTURE
8:00 AM
7:00 PM

Kusadasi (Ephesus), Turkey, offers docking at Kusadasi Port with excursions to Ephesus. Travelers explore Ephesus ruins and Artemis Temple. Excursions visit Virgin Mary’s House. Local markets sell baklava. The peak season, April to October, brings warm weather for coastal tours. Photography captures ancient ruins and Aegean vistas. Dining onboard includes kebabs, a Turkish favorite. Souvenirs, like carpet crafts, are sold in ship shops. Briefings cover Hellenistic history. Light clothing and sun protection suit the Mediterranean climate, while comfortable shoes enhance ruin walks. Kusadasi’s historic charm offers a vibrant Turkish stop. Cruise travelers enjoy a mix of archaeological sites and scenic coasts, making Kusadasi an engaging destination.

Santorini, Greece — Day 7 of Odyssey of the Seas August 31, 2025 cruise
DAY
7
PORT 6
SATURDAY·SEP 6

Santorini

Greece
ARRIVAL
DEPARTURE
7:00 AM
9:00 PM

Santorini, Greece, offers docking at Fira Port with tenders to shore. Travelers explore Oia’s blue-domed churches and Thera ruins. Excursions include sailing to Nea Kameni. Local markets sell fava beans. The peak season, May to September, brings warm weather for island tours. Photography captures caldera views and Aegean vistas. Dining onboard includes moussaka, a Greek favorite. Souvenirs, like volcanic crafts, are sold in ship shops. Briefings cover Minoan history. Light clothing and sun protection suit the Mediterranean climate, while sturdy shoes enhance cliff walks. Santorini’s iconic charm offers a vibrant Greek stop. Cruise travelers enjoy a mix of stunning views and ancient ruins, making Santorini an engaging destination.

Souda (chania), Crete — Day 8 of Odyssey of the Seas August 31, 2025 cruise
DAY
8
PORT 7
SUNDAY·SEP 7

Souda (chania)

Crete
ARRIVAL
DEPARTURE
7:00 AM
3:00 PM

Souda (Chania), Crete, offers docking at Souda Port. Travelers explore Chania’s Venetian Harbor and Samaria Gorge. Excursions include Elafonisi Beach. Local markets sell dakos. The peak season, May to September, brings warm weather for coastal tours. Photography captures old town alleys and Aegean vistas. Dining onboard includes moussaka, a Greek favorite. Souvenirs, like olive oil, are sold in ship shops. Briefings cover Minoan history. Light clothing and sun protection suit the Mediterranean climate, while sturdy shoes enhance gorge hikes. Souda’s cultural charm offers a vibrant Greek stop. Cruise travelers enjoy a mix of historic harbors and scenic beaches, making Souda an engaging destination.

// 05 · WEATHER

9 Night Greek Isles (Rome Roundtrip) Weather Forecast

Odyssey of the Seas·August 31, 2025
AUG FORECAST · CIVITAVECCHIA (ROME)
Historical monthly averages for travelers visiting this port.
78°
AVG · °F
Mostly sunny days
AVG HIGH
93°
AVG LOW
63°
AVG RAINFALL
1.0"
Source: 30-year historical climate averages via Open-Meteo
// YEAR-ROUND AT CIVITAVECCHIA (ROME)
Average monthly temperature and rainfall. Your sail month is highlighted.
AVG TEMP °FRAINFALL IN
78°JANFEBMARAPRMAYJUNJULAUGSEPOCTNOVDEC12-MONTH AVERAGE · DATA: 30-YEAR HISTORICAL
// 06 · SHORE EXCURSIONS

Odyssey of the Seas August 31, 2025 Excursions

Odyssey of the Seas·August 31, 2025

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 Odyssey of the Seas itinerary. Tours, activities, and transfers are provided by Viator.

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

Itinerary Safety Score

9 Night Greek Isles (Rome 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 71% of all cruises
7.1/10 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 BREAKDOWN07 PORTS
01

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
02

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
03

Piraeus (Athens) 🇬🇷

Greece · GreeceMODERATE

Piraeus is generally safe for cruise travelers, but caution is advised at night and in crowded areas due to petty theft and potential disruptions.

0.0/10
SAFETY SCORE
04

Mykonos 🇬🇷

Greece · GreeceMODERATE

Travelers in Mykonos should remain vigilant against petty theft and scams, especially in crowded areas during peak season.

0.0/10
SAFETY SCORE
05

Kusadasi (Ephesus) 🇹🇷

Turkey · TurkeyMODERATE

Kusadasi is generally safe for travelers, but they should remain vigilant against petty crime and safeguard personal belongings.

0.0/10
SAFETY SCORE
06

Santorini 🇬🇷

Greece · GreeceSAFE

Santorini is safe for travelers, but they should stay vigilant in crowded areas for pickpocketing and be cautious of traffic hazards.

0.0/10
SAFETY SCORE
07

Souda (chania) 🇬🇷

Crete · GreeceMODERATE

Souda is a generally safe port for cruise travelers, but vigilance is advised in crowded areas and isolated locations to avoid petty theft.

0.0/10
SAFETY SCORE
// 08 · CRUISE SHIP

Odyssey of the Seas Ship Overview

Specs & DetailsROYAL CARIBBEAN
Odyssey of the Seas
ROYAL CARIBBEAN · QUANTUM-ULTRA
CHRISTENED
2021
STATEROOMS
2,110
TONNAGE
167,704GT
2.9% ABOVE AVG· vs avg 162,993 GT
YEAR BUILT
2021
11 YEARS NEWER· vs avg 2010
LENGTH
1,138ft
4.9% ABOVE AVG· vs avg 1,085 ft
PASSENGER COUNT
4,284cruisers
2.4% ABOVE AVG· vs avg 4,184 cruisers
// ABOUT THE SHIP

The Odyssey of the Seas has a construction date of 2021 and a total size of 167,704 gross tons. The ship measures 1,138 feet in length. Odyssey of the Seas is included in Royal Caribbean's Quantum-Ultra class. At full capacity, the Odyssey of the Seas holds 4,284 passengers. That includes 2,672 cruise vacationers and 1,612 staff members. The Odyssey of the Seas total number of staterooms is 2,110.

// INSIDE THE FULL SHIP PAGE
Dive deeper into the
Odyssey of the Seas
  • Size comparison chart against other ships
  • Bars, restaurants, and venue highlights
  • Renovation and dry-dock schedule
  • FAQs about Odyssey of the Seas
Full Odyssey of the Seas Ship Info
// 09 · FAQ

Frequently Asked Questions

FAQs for yourOdyssey of the Seas·August 31, 2025sailing
  • 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 · MAY 28, 2026
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ODYSSEY OF THE SEAS·AUGUST 31, 2025