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Oceania Sirena

Oceania Sirena Cruises

Choose from 77 cruise vacations onboard the Oceania Sirena. Compare cruises ranging from 8 days to 66 days with departures available from May 2026 through to March 2028. Book with confidence supported by one of our dedicated expert CLIA cruise advisors.
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8 Days
66 Days
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$1,500pp
$41,698pp
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74 Cruises (77 Cruise Departures)
25 Day Mystical Atlantic Africa with Oceania Cruises
Cruise
 (1)

25 Days (24 Nights) Lisbon to Cape Town
Cruise Line: Oceania Cruises
Ship: Oceania Sirena
Departure: 14 January 2027
Visit: Portugal, Spain, Cape Verde, Senegal (+7 more), Gambia, Cote d'Ivoire, Ghana, Togo, Sao Tome and Principe, Namibia, South Africa
Your World Inclusions
Exclusive Savings
Inside
$7,740
Oceanview
$8,100
Balcony
$10,755
Suite
$15,705
From
US$7,740
Save 9,458
Per Person
View Trip
20 Day Mediterranean Isles Legacy with Oceania Cruises
Cruise
 (1)

20 Days (19 Nights) Rome to Lisbon
Cruise Line: Oceania Cruises
Ship: Oceania Sirena
Departure: 02 December 2026
Visit: Italy, Corsica, France, Spain, Gibraltar, Morocco, Portugal
Your World Included Credit
Your World Inclusions
Exclusive Savings
Inside
$5,349
Oceanview
$5,499
Balcony
$8,649
Suite
$11,899
From
US$5,349
Save 5,349
Per Person
View Trip
11 Day Hellenic & Dalmatian Gems with Oceania Cruises
Cruise
 (1)

11 Days (10 Nights) Istanbul to Venice
Cruise Line: Oceania Cruises
Ship: Oceania Sirena
Departure: 12 November 2026
Visit: Turkey, Greece, Montenegro, Croatia, Italy
Your World Inclusions
Exclusive Savings
Inside
$2,925
Oceanview
$3,060
Balcony
$4,680
Suite
$6,120
From
US$2,925
Save 3,573
Per Person
View Trip
8 Day Route Of The Doges with Oceania Cruises
Cruise
 (1)

8 Days (7 Nights) Athens to Venice
Cruise Line: Oceania Cruises
Ship: Oceania Sirena
Departure: 26 May 2026
Visit: Greece, Montenegro, Italy, Croatia
Your World Included Credit
Your World Inclusions
Exclusive Savings
Inside
-
Oceanview
$4,699
Balcony
-
Suite
-
From
US$4,699
Save 4,699
Per Person
View Trip
27 Day Ramblas To Renaissance with Oceania Cruises
Cruise
 (1)

27 Days (26 Nights) Barcelona to Rome
Cruise Line: Oceania Cruises
Ship: Oceania Sirena
Departure: 09 December 2026
Visit: Spain, Gibraltar, Morocco, Portugal, France, Italy, Corsica
Your World Included Credit
Your World Inclusions
Exclusive Savings
Inside
-
Oceanview
$8,099
Balcony
$12,549
Suite
$17,449
From
US$8,099
Save 8,099
Per Person
View Trip
21 Day Wine Country To Fjords with Oceania Cruises
Cruise
 (1)

21 Days (20 Nights) Lisbon to Oslo
Cruise Line: Oceania Cruises
Ship: Oceania Sirena
Departure: 23 June 2026
Visit: Portugal, Spain, France, England (+4 more), Belgium, Holland, Scotland, Norway
Your World Included Credit
Your World Inclusions
Exclusive Savings
Inside
$7,199
Oceanview
$7,999
Balcony
-
Suite
-
From
US$7,199
Save 7,199
Per Person
View Trip
11 Day Croatia & Italy Holiday with Oceania Cruises
Cruise
 (1)

11 Days (10 Nights) Venice to Rome
Cruise Line: Oceania Cruises
Ship: Oceania Sirena
Departure: 22 November 2026
Visit: Italy, Slovenia, Croatia, Greece, Malta, Sicily
Your World Inclusions
Exclusive Savings
Inside
$2,720
Oceanview
$2,890
Balcony
$4,547
Suite
$5,780
From
US$2,720
Save 3,678
Per Person
View Trip
10 Day Romantic Locales & Canals with Oceania Cruises
Cruise
 (1)

10 Days (9 Nights) Barcelona to Venice
Cruise Line: Oceania Cruises
Ship: Oceania Sirena
Departure: 21 June 2027
Visit: Spain, France, Italy, Sicily, Greece, Montenegro, Croatia
Your World Included Credit
Your World Inclusions
Exclusive Savings
Inside
$2,799
Oceanview
$3,049
Balcony
$4,699
Suite
$6,599
From
US$2,799
Save 2,799
Per Person
View Trip
10 Day Trojan Trek Revisited with Oceania Cruises
Cruise
 (1)

10 Days (9 Nights) Rome to Istanbul
Cruise Line: Oceania Cruises
Ship: Oceania Sirena
Departure: 19 July 2027
Visit: Italy, Sicily, Greece, Turkey
Your World Included Credit
Your World Inclusions
Exclusive Savings
Inside
$2,899
Oceanview
$3,149
Balcony
$4,799
Suite
$6,699
From
US$2,899
Save 2,899
Per Person
View Trip
13 Day Canaries, Morocco & More with Oceania Cruises
Cruise
 (1)

13 Days (12 Nights) Barcelona to Lisbon
Cruise Line: Oceania Cruises
Ship: Oceania Sirena
Departure: 09 December 2026
Visit: Spain, Gibraltar, Morocco, Portugal
Your World Inclusions
Exclusive Savings
Inside
$2,720
Oceanview
$2,840
Balcony
$4,640
Suite
$6,240
From
US$2,720
Save 4,078
Per Person
View Trip
10 Day Mysteries Of History with Oceania Cruises
Cruise
 (1)

10 Days (9 Nights) Rome to Istanbul
Cruise Line: Oceania Cruises
Ship: Oceania Sirena
Departure: 24 May 2027
Visit: Italy, Sicily, Greece, Turkey
Your World Included Credit
Your World Inclusions
Exclusive Savings
Inside
$2,699
Oceanview
$2,949
Balcony
$4,499
Suite
$6,399
From
US$2,699
Save 2,699
Per Person
View Trip
44 Day Land Of Love To Lady Liberty with Oceania Cruises
Cruise
 (1)

44 Days (43 Nights) Venice to New York
Cruise Line: Oceania Cruises
Ship: Oceania Sirena
Departure: 07 August 2027
Visit: Italy, Croatia, Montenegro, Greece (+13 more), Sicily, France, Spain, Morocco, Gibraltar, Portugal, Guernsey, England, Ireland, Northern Ireland, Iceland, Canada, USA
Your World Included Credit
Your World Inclusions
Exclusive Savings
Inside
$12,499
Oceanview
$13,099
Balcony
$19,199
Suite
$26,599
From
US$12,499
Save 12,499
Per Person
View Trip
15 Day Iberia & Italian Treasures with Oceania Cruises
Cruise
 (1)

15 Days (14 Nights) Lisbon to Rome
Cruise Line: Oceania Cruises
Ship: Oceania Sirena
Departure: 21 December 2026
Visit: Portugal, Spain, France, Italy, Corsica
Your World Inclusions
Exclusive Savings
Inside
$3,375
Oceanview
$3,712
Balcony
$5,550
Suite
$7,500
From
US$3,375
Save 5,623
Per Person
View Trip
8 Day Stars Of Spain & Portugal with Oceania Cruises
Cruise
 (1)

8 Days (7 Nights) Barcelona to Lisbon
Cruise Line: Oceania Cruises
Ship: Oceania Sirena
Departure: 16 June 2026
Visit: Spain, Gibraltar, Portugal
Your World Included Credit
Your World Inclusions
Exclusive Savings
Inside
$2,299
Oceanview
$2,499
Balcony
$3,799
Suite
$5,199
From
US$2,299
Save 2,299
Per Person
View Trip
Results: 61-74 of 74

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