Oceania Sirena is a 670-guest Oceania Cruises cruise ship, in service since 1999. This page lists 55 upcoming departures across 55 itineraries in Mediterranean, day by day and port by port. Its live AIS position is plotted on the map below and refreshed through the day.
Currently on: 10 Nights Western Mediterranean Cruise (10 nights) — En route to Sorrento/Capri — last stop Catania (Sicily)
Position via AIS — updated periodically, not real-time.
Oceania Sirena is a compact, upscale R-class ship built in 1999 and extensively refreshed for Oceania Cruises. Its smaller scale supports a quieter, more intimate atmosphere and access to ports that may be impractical for larger ships. The ship carries about 670 guests at double occupancy, with roughly 400 crew, and offers a refined, destination-focused experience centered on specialty dining, comfortable veranda accommodations, and relaxed public spaces. ([oceaniacruises.com](https://www.oceaniacruises.com/ships/sirena?utm_source=openai))
Small-ship design, a high staff-to-guest ratio, teak outdoor spaces, a library, casino, pool deck, and destination-enrichment programming are central features. Sirena is one of Oceania’s four closely related R-class ships. ([oceaniacruises.com](https://www.oceaniacruises.com/ships?insider=3jjz1-art-world-travel&utm_source=openai))
Dining includes the Grand Dining Room, Terrace Café, specialty venues such as Red Ginger and Tuscan Steak, plus the casual Waves Grill and Baristas coffee bar. Oceania promotes open-seating dining and specialty restaurants as core elements of the onboard experience. ([oceaniacruises.com](https://www.oceaniacruises.com/ships/sirena/deck-plans?utm_source=openai))
Entertainment is oriented toward intimate lounges, live music, destination lectures, enrichment programming, a casino, and evening performances rather than large-scale amusement attractions. ([oceaniacruises.com](https://www.oceaniacruises.com/ships/sirena/deck-plans?utm_source=openai))
The ship has 342 suites and staterooms, including Owner’s Suites, Vista Suites, Penthouse Suites, Concierge Veranda accommodations, veranda staterooms, ocean-view rooms, and inside staterooms. Approximately 70% of accommodations have private teak verandas. ([experience.oceaniacruises.com](https://experience.oceaniacruises.com/oceania-cruises-introduces-ten-new-journeys-to-cuba?utm_source=openai))
Sirena is primarily designed for adults seeking a relaxed premium experience, but families can use connecting accommodations, pool facilities, casual dining, and selected staterooms with additional berths. Dedicated large-scale family attractions are limited. ([oceaniacruises.com](https://www.oceaniacruises.com/Documents/Deck-Plans/20328/DeckPlans-RClass.pdf?utm_source=openai))
Wellness facilities include a fitness center, spa services, a pool, outdoor walking and relaxation areas, and wellness-focused programming. ([oceaniacruises.com](https://www.oceaniacruises.com/ships/sirena/life-on-board?utm_source=openai))
Accessible accommodations and wheelchair-accessible public areas are identified in the official deck plans. Guests should verify the suitability of specific staterooms, transfers, and shore excursions before booking. ([oceaniacruises.com](https://www.oceaniacruises.com/Documents/Deck-Plans/20328/DeckPlans-RClass.pdf?utm_source=openai))
Sirena’s publicly available ship materials emphasize operational details and onboard experience but do not provide a ship-specific sustainability profile sufficient for a detailed assessment.
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