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Sirena itinerary map for May 5, 2027 (10 nights)
Sirena itinerary map for May 5, 2027 (10 nights)
10 nights · 10 ports
Round-trip · Venice, Italy
OceaniaSirena

Sirena
May 5, 2027

10-Night Adriatic To Istanbul aboard Sirena · Departing May 5, 2027 from the Port of Venice, Italy.

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// AT A GLANCE

This 10-night cruise aboard the Sirena departs from Venice, Italy on Wednesday, May 5, 2027 and returns on Saturday, May 15th. May weather across this route averages 86°/46°F.

The itinerary safety score for this sailing is 7.4 out of 10, averaged across 10 ports. Suite cabins dropped $70 on Oct 8.

ITINERARY SAFETY SCORE
7.4OUT OF 10
MODERATE TIER
Safer than 74% of all cruises
Ranked across every sailing in our database.
LEAST SAFESAFEST
01
10
night cruise
Wed → Sat
02
Venice
departure port
Italy
03
10
port stops
Istanbul
04
1
sea day
Day 6
// ON THIS PAGE09 SECTIONS

The Sirena, operated by Oceania Cruise Line, sets sail on Wednesday, May 5, 2027 from Venice, Italy for a 10-night Adriatic To Istanbul cruise. This itinerary includes 10 unique port stops and 1 day at sea. May weather across the route averages 86°F highs and 46°F lows. The itinerary safety score is 7.4 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 Sirena sailing.

// WHO'S ONBOARD YOUR CRUISE

Sirena May 5, 2027 Roll Call

7 SAVED THIS SAILING
rick47
@rick47
CaptainMom
@CaptainMom
sunnydays22
@sunnydays22
karensmith
@karensmith
DanielleR
@DanielleR
rachel_w
@rachel_w
the_garcias
@the_garcias
// 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

Sirena May 5, 2027 Price & Tracking

SIRENA·MAY 5, 2027

The graph below tracks historic price of the Sirena cruise ship departing May 5, 2027. The most recent price for this sailing starts at $2,920 ($292 per night) for an Inside Cabin. Compared to the average price of $2,983 ($299 per night), this represents a recent decrease of 2%.

Sirena cruise departing May 5, 202710-night itinerary. Current Inside Cabin price: $2,920 ($292 per night). Average price: $2,983.

// PRICE HISTORY · INSIDE
Last 6 months · refreshes daily
This cabin
Avg $2,982
LIVE RATE
INSIDE CABIN
Sirena · May 5, 2027
$2,920
$292 per night · 10 nights
2% below average
Avg $2,982 · You save $62

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

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// 03 · ITINERARY

10 Night Adriatic To Istanbul (Venice To Istanbul) Cruise Map

Interactive Itinerary MapMAY 5, 2027
The Sirena sails on May 5, 2027 for a 10 Night Adriatic To Istanbul (Venice To Istanbul) (Venice Roundtrip). The ship will depart the port of Venice, Italy at 5:00 PM and will return to the port of Istanbul, Turkey on May 15th at 8:00 AM. During the 11-day journey, the Sirena will visit 9 additional ports and will spend 1 day at sea.
// CRUISE PORT SCHEDULE
Sirena
MAY 5, 2027
11 STOPSSCROLL FOR ALL ↓
Loading map...
10 NIGHTS · 9 PORTS
ROUND-TRIP · VENICE
// 04 · PORTS

10 Night Adriatic To Istanbul (Venice To Istanbul) Port List

Sirena·May 5, 2027
Venice, Italy — Day 1 of Sirena May 5, 2027 cruise
DAY
1
EMBARKATION
WEDNESDAY·MAY 5

Venice

Italy
ARRIVAL
DEPARTURE
5:00 PM

Venice, Italy, offers docking at Venice Port. Travelers explore St. Mark’s Square and Doge’s Palace. Excursions visit Murano’s glass factories. Local markets sell tiramisu. The peak season, April to October, brings mild weather for canal tours. Photography captures grand canals and Adriatic vistas. Dining onboard includes risotto, an Italian favorite. Souvenirs, like Murano glass, are sold in ship shops. Briefings cover Venetian history. Light clothing and sun protection suit the Mediterranean climate, while comfortable shoes enhance canal walks. Venice’s iconic charm offers a vibrant Italian stop. Cruise travelers enjoy a mix of historic landmarks and scenic waterways, making Venice an engaging destination for exploring Italy’s lagoon city.

Koper, Slovenia — Day 2 of Sirena May 5, 2027 cruise
DAY
2
PORT 1
THURSDAY·MAY 6

Koper

Slovenia
ARRIVAL
DEPARTURE
7:00 AM
5:00 PM

Koper, Slovenia, has docking at Koper Port. Travelers explore Tito Square and Praetorian Palace. Excursions visit Postojna Cave’s karst formations. Local markets sell truffles. The peak season, May to September, brings warm weather. Photography captures Venetian architecture and Adriatic views. Dining onboard includes jota, a Slovenian stew. Souvenirs, like olive oil, are sold in ship shops. Briefings cover Slovenian history. Light clothing and sun protection suit the Mediterranean climate. Comfortable shoes enhance city walks. Koper’s coastal charm offers a serene Slovenian stop, blending Venetian heritage with scenic beauty.

Rijeka, Croatia — Day 3 of Sirena May 5, 2027 cruise
DAY
3
PORT 2
FRIDAY·MAY 7

Rijeka

Croatia
ARRIVAL
DEPARTURE
7:00 AM
3:00 PM

Rijeka, Croatia, offers docking at Rijeka Port. Travelers explore Trsat Castle and Korzo’s vibrant promenade. Excursions visit Plitvice Lakes’ waterfalls. Local markets sell fritule. The peak season, May to September, brings warm weather for coastal tours. Photography captures historic fortresses and Adriatic vistas. Dining onboard includes štrukli, a Croatian favorite. Souvenirs, like lavender crafts, are sold in ship shops. Briefings cover Kvarner history. Light clothing and sun protection suit the Mediterranean climate, while comfortable shoes enhance castle walks. Rijeka’s coastal charm offers a vibrant Croatian stop. Cruise travelers enjoy a mix of historic landmarks, scenic lakes, and Adriatic culture, making Rijeka an engaging destination for exploring Croatia’s coastal and natural beauty.

Dubrovnik, Croatia — Day 4 of Sirena May 5, 2027 cruise
DAY
4
PORT 3
SATURDAY·MAY 8

Dubrovnik

Croatia
ARRIVAL
DEPARTURE
10:00 AM
8:00 PM

Dubrovnik, Croatia, offers docking at Gruž Port. Travelers explore Old Town walls and Lokrum Island. Excursions include kayaking along Adriatic shores. Local markets sell travarica. The peak season, May to September, brings warm weather for coastal tours. Photography captures medieval ramparts and Adriatic vistas. Dining onboard includes pašticada, a Croatian favorite. Souvenirs, like lace crafts, are sold in ship shops. Briefings cover Dalmatian history. Light clothing and sun protection suit the Mediterranean climate, while sturdy shoes enhance wall walks. Dubrovnik’s historic charm offers a vibrant Croatian stop. Cruise travelers enjoy a mix of UNESCO landmarks and scenic coasts, making Dubrovnik an engaging destination for exploration.

Sarande, Albania — Day 5 of Sirena May 5, 2027 cruise
DAY
5
PORT 4
SUNDAY·MAY 9

Sarande

Albania
ARRIVAL
DEPARTURE
10:00 AM
8:00 PM

Sarande, Albania, offers docking at Sarande Port. Travelers explore Butrint’s UNESCO ruins and Blue Eye Spring. Excursions visit Gjirokaster’s old town. Local markets sell byrek. The peak season, May to September, brings warm weather for coastal tours. Photography captures ancient theaters and Ionian vistas. Dining onboard includes tave kosi, an Albanian favorite. Souvenirs, like filigree crafts, are sold in ship shops. Briefings cover Illyrian history. Light clothing and sun protection suit the Mediterranean climate, while comfortable shoes enhance ruin walks. Sarande’s historic charm offers a vibrant Albanian stop. Cruise travelers enjoy a mix of archaeological sites and coastal beauty, making Sarande an engaging destination for exploration.

Iraklion (heraklion), Crete — Day 7 of Sirena May 5, 2027 cruise
DAY
7
PORT 6
TUESDAY·MAY 11

Iraklion (heraklion)

Crete
ARRIVAL
DEPARTURE
7:00 AM
5:00 PM

Iraklion (Heraklion), Crete, offers docking at Heraklion Port. Travelers explore Knossos Palace and Heraklion Archaeological Museum. Excursions visit Phaistos ruins. Local markets sell dakos. The peak season, May to September, brings warm weather for coastal tours. Photography captures Minoan ruins 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 comfortable shoes enhance ruin walks. Heraklion’s cultural charm offers a vibrant Greek stop. Cruise travelers enjoy a mix of ancient landmarks and scenic coasts, making Heraklion an engaging destination for exploration.

Piraeus (Athens), Greece — Day 8 of Sirena May 5, 2027 cruise
DAY
8
PORT 7
WEDNESDAY·MAY 12

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.

Syros, Greece — Day 9 of Sirena May 5, 2027 cruise
DAY
9
PORT 8
THURSDAY·MAY 13

Syros

Greece
ARRIVAL
DEPARTURE
7:00 AM
5:00 PM

Syros, Greece, offers docking at Ermoupoli Port. Travelers explore Ano Syros and Miaouli Square. Excursions visit Galissas Beach. Local markets sell loukoumi. The peak season, May to September, brings warm weather for island tours. Photography captures neoclassical mansions and Aegean vistas. Dining onboard includes moussaka, a Greek favorite. Souvenirs, like olive crafts, are sold in ship shops. Briefings cover Cycladic history. Light clothing and sun protection suit the Mediterranean climate, while comfortable shoes enhance town walks. Syros’ cultural charm offers a vibrant Greek stop. Cruise travelers enjoy a mix of historic architecture and scenic beaches, making Syros an engaging destination for exploring Greece’s Cyclades islands.

Bozcaada (Tenedos), Turkey — Day 10 of Sirena May 5, 2027 cruise
DAY
10
PORT 9
FRIDAY·MAY 14

Bozcaada (Tenedos)

Turkey
ARRIVAL
DEPARTURE
7:00 AM
3:00 PM

Bozcaada (Tenedos), Turkey, docks at Bozcaada Port, a 10-minute walk to the town center, population 2,500. Travelers visit the 15th-century Bozcaada Castle. Local vineyards offer wine tastings. Polente Lighthouse, 15 minutes west, provides sunset views. Markets sell grape jam. Peak season June to September; taxis 20-50 TRY. Dining includes kalamar tava at harbor tavernas. Souvenirs feature olive oil soaps. Ferry rides to Çanakkale take 30 minutes.

Istanbul, Turkey — Day 11 of Sirena May 5, 2027 cruise
DAY
11
DISEMBARKATION
SATURDAY·MAY 15

Istanbul

Turkey
ARRIVAL
DEPARTURE
8:00 AM

Istanbul, Turkey, offers docking at Istanbul Port. Travelers explore Hagia Sophia and Topkapi Palace. Excursions visit Blue Mosque. Local markets sell simit. The peak season, April to October, brings mild weather for city tours. Photography captures Ottoman domes and Bosphorus vistas. Dining onboard includes döner kebab, a Turkish favorite. Souvenirs, like carpet crafts, are sold in ship shops. Briefings cover Byzantine history. Light clothing and sun protection suit the Mediterranean climate, while comfortable shoes enhance historic walks. Istanbul’s cultural charm offers a vibrant Turkish stop. Cruise travelers enjoy a mix of historic landmarks and scenic waterways, making Istanbul an engaging destination for exploring Turkey’s cultural hub.

// 05 · WEATHER

10 Night Adriatic To Istanbul (Venice To Istanbul) Weather Forecast

Sirena·May 5, 2027
MAY FORECAST · VENICE
Historical monthly averages for travelers visiting this port.
65°
AVG · °F
Mostly sunny days
AVG HIGH
85°
AVG LOW
46°
AVG RAINFALL
3.6"
Source: 30-year historical climate averages via Open-Meteo
// YEAR-ROUND AT VENICE
Average monthly temperature and rainfall. Your sail month is highlighted.
AVG TEMP °FRAINFALL IN
65°JANFEBMARAPRMAYJUNJULAUGSEPOCTNOVDEC12-MONTH AVERAGE · DATA: 30-YEAR HISTORICAL
// 06 · SHORE EXCURSIONS

Sirena May 5, 2027 Excursions

Sirena·May 5, 2027

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 Sirena itinerary. Tours, activities, and transfers are provided by Viator.

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

Itinerary Safety Score

10 Night Adriatic To Istanbul (Venice To Istanbul)

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 74% of all cruises
7.4/10 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 BREAKDOWN10 PORTS
01

Venice 🇮🇹

Italy · ItalyMODERATE

Travelers should remain vigilant in crowded areas to avoid pickpocketing and scams, especially during peak tourist seasons.

0.0/10
SAFETY SCORE
02

Koper 🌍

Slovenia · SloveniaSAFE

Koper is a safe port for cruise travelers, with low crime rates and standard precautions recommended in tourist areas.

0.0/10
SAFETY SCORE
03

Rijeka 🇭🇷

Croatia · CroatiaMODERATE

Rijeka is safe for cruise travelers, but remain vigilant against petty theft and safeguard belongings in crowded areas.

0.0/10
SAFETY SCORE
04

Dubrovnik 🇭🇷

Croatia · CroatiaSAFE

Dubrovnik has a low crime rate and visible police presence, but travelers should stay vigilant against pickpocketing in crowded areas.

0.0/10
SAFETY SCORE
05

Sarande 🌍

Albania · AlbaniaMODERATE

While generally safe, travelers in Sarande should remain vigilant against petty theft and scams, especially in crowded areas.

0.0/10
SAFETY SCORE
06

Iraklion (heraklion) 🇬🇷

Crete · GreeceMODERATE

Iraklion is generally safe for tourists, but caution is advised in crowded areas and certain neighborhoods, especially at night.

0.0/10
SAFETY SCORE
07

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
08

Syros 🇬🇷

Greece · GreeceSAFE

Syros, Greece, offers a safe environment for tourists with a low crime rate, though visitors should remain vigilant in crowded areas.

0.0/10
SAFETY SCORE
09

Bozcaada (Tenedos) 🇹🇷

Turkey · TurkeySAFE

Bozcaada is a safe travel destination with low crime rates, allowing visitors to enjoy its landscapes and culture with minimal risk.

0.0/10
SAFETY SCORE
10

Istanbul 🇹🇷

Turkey · TurkeyCAUTION

Travelers in Istanbul should stay vigilant against petty theft and scams, especially in crowded areas, and remain aware of their surroundings.

0.0/10
SAFETY SCORE
// 08 · CRUISE SHIP

Sirena Ship Overview

Specs & DetailsOCEANIA
Sirena
OCEANIA · REGATTA
CHRISTENED
1999
STATEROOMS
0
TONNAGE
30,300GT
28.2% BELOW AVG· vs avg 42,200 GT
YEAR BUILT
1999
4 YEARS OLDER· vs avg 2003
LENGTH
594ft
11.4% BELOW AVG· vs avg 671 ft
PASSENGER COUNT
684cruisers
22.5% BELOW AVG· vs avg 882 cruisers
// ABOUT THE SHIP

The Sirena has a construction date of 1999 and a total size of 30,300 gross tons. The ship measures 594 feet in length. Sirena is included in Oceania's Regatta class. At full capacity, the Sirena holds 684 passengers. That includes 284 cruise vacationers and 400 staff members. The Sirena total number of staterooms is 0.

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

Frequently Asked Questions

FAQs for yourSirena·May 5, 2027sailing
  • 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 · JUL 12, 2026
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SIRENA·MAY 5, 2027
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