About Oceania Sirena Cruises
Sirena is a Oceania ship and is known for its itineraries to the Mediterranean, the Caribbean, and the East Coast. CruiseSheet currently has 51 voyages from Sirena starting at only $1610.
The Sirena Oceania, based in the Mediterranean and refurbished only four years ago in 2022, is a highly-rated Renaissance class ship that can accomodate comfortably over 600 people.
The Sirena Oceania wows guests with a jacuzzi, a casino, a spa, and a gym.
Oceania Sirena
Best Sirena Cruise Deals
LOWEST PRICE EVER
October 29, 2026
7 Night Mediterranean Cruise from Tarragona to Rome
CruiseScore™ (4.84/5)
Oceania Sirena
S
M
L
XL
Tarragona
→
Palamos
→
Marseille
→
Calvi
→
Florence
→
Olbia
→
Naples
→
Rome
Inside
March 10, 2028
14 Night Eastbound Transatlantic Cruise from Miami to Barcelona
CruiseScore™ (5.00/5)
Oceania Sirena
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M
L
XL
Miami
→
King's Wharf
→
Ponta Delgada
→
Funchal
→
Gibraltar
→
Barcelona
Inside
LOWEST PRICE EVER
March 3, 2027
8 Night Mediterranean Sunrise Cruise
CruiseScore™ (4.96/5)
Oceania Sirena
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L
XL
Lisbon
→
Portimao
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Cadiz
→
Malaga
→
Barcelona
→
Cannes
→
Florence
→
Rome
Inside
PRICE DROP
March 29, 2027
9 Night Mediterranean Cruise from Rome to Istanbul
CruiseScore™ (5.00/5)
Oceania Sirena
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M
L
XL
Rome
→
Salerno
→
Syracuse
→
Olympia
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Sparta
→
Mykonos
→
Patmos
→
Volos
→
Canakkale
→
Istanbul
Outside
LOWEST PRICE EVER
December 2, 2026
7 Night Mediterranean Passage
CruiseScore™ (4.96/5)
Oceania Sirena
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M
L
XL
Rome
→
Bastia
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Florence
→
Toulon
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Palamos
→
Palma de Mallorca
→
Barcelona
Inside
Last Minute Sirena Cruise Deals
LOWEST PRICE EVER
October 29, 2026
7 Night Mediterranean Cruise from Tarragona to Rome
CruiseScore™ (4.84/5)
Oceania Sirena
S
M
L
XL
Tarragona
→
Palamos
→
Marseille
→
Calvi
→
Florence
→
Olbia
→
Naples
→
Rome
Inside
LOWEST PRICE EVER
November 22, 2026
10 Night Croatia & Italy Holiday
CruiseScore™ (4.86/5)
Oceania Sirena
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M
L
XL
Venice
→
Koper
→
Rijeka
→
Split
→
Bar
→
Corfu
→
Crotone
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Valletta
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Messina
→
Naples
→
Rome
Inside
LOWEST PRICE EVER
October 12, 2026
7 Night Balearic & Riviera Resorts Cruise
CruiseScore™ (5.00/5)
Oceania Sirena
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M
L
XL
Rome
→
Florence
→
Porto Torres
→
Menorca
→
Barcelona
→
Sete
→
Toulon
→
Monte Carlo
Balcony
PRICE RISING
October 19, 2026
10 Night Havens Of Italy & Spain Cruise
CruiseScore™ (4.98/5)
Oceania Sirena
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M
L
XL
Monte Carlo
→
Portofino
→
Rome
→
Naples
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Olbia
→
Palermo
→
Ibiza
→
Alicante
→
Valencia
→
Tarragona
Inside
LOWEST PRICE EVER
November 5, 2026
7 Night Ancient Sites & Cities Cruise
CruiseScore™ (4.73/5)
Oceania Sirena
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M
L
XL
Rome
→
Naples
→
Messina
→
Valletta
→
Athens
→
Lesbos
→
Istanbul
Suite
Monthly Sirena Pricing
On average sailings on Sirena are somewhat expensive compared to other ships. Check the diagram below for the average cost per day by month. Sirena sailings during the peak months of winter and fall are more expensive than the low months of spring, summer, and fall.
Jan
$396
Feb
$382
Mar
$243
Apr
$420
May
$314
Jun
$306
Jul
$325
Aug
$340
Sep
$370
Oct
$403
Nov
$271
Dec
$303
