Oceania Sirena
Explore Oceania Sirena by Oceania Cruises — onboard facilities, cabin types, full specifications and upcoming sailings.
Prices from £1,849 pp
About Oceania Sirena
MS Sirena is an R-class cruise ship built in 1999 that formerly operated for Princess Cruises as Ocean Princess. She was sold to Oceania Cruises in 2016 and underwent a $40 million refurbishment before entering service under her current name.
Ship specifications
Cabin types
Inside Cabin
Upcoming sailings on Oceania Sirena
Deal10 NIGHTSVisions of Byzantium Fly Cruise from Barcelona to Istanbul
Deal18 NIGHTSIberia & Italian Treasures with Lisbon and Rome Stays
Deal14 NIGHTSIberia & Italian Treasures from Lisbon to Rome
Deal14 NIGHTSInvitation to Iberia from Rome to Lisbon with Stays
Upcoming Oceania Sirena Cruises
Visions of Byzantium Fly Cruise from Barcelona to Istanbul
Barcelona · 10 nights · Mediterranean
17 Aug 2026
From £2099 pp
Iberia & Italian Treasures with Lisbon and Rome Stays
Lisbon · 18 nights · Mediterranean
19 Dec 2026
From £2699 pp
Iberia & Italian Treasures from Lisbon to Rome
Lisbon · 14 nights · Mediterranean
21 Dec 2026
From £2435 pp
Invitation to Iberia from Rome to Lisbon with Stays
Civitavecchia · 14 nights · Mediterranean
2 Jan 2027
From £1849 pp
Gold & Ivory Coasts & Big 5 Safari with Cape Town Stay
Cape Town · 28 nights · Canary Islands
3 Feb 2027
From £7049 pp
Lake Garda & Venice Stays with Venetian & Roman Revelry to Barcelona
Barcelona · 14 nights · Mediterranean
12 Apr 2027
From £2249 pp
Venetian & Roman Revelry from Fusina to Barcelona with Venice Stay
Fusina · 11 nights · Mediterranean
15 Apr 2027
From £2049 pp
Relics & Rivieras from Istanbul to Fusina with Stay
Istanbul · 12 nights · Mediterranean
31 May 2027
From £2649 pp
Common Questions