Oceania Sirena • Oceania Cruises

14-night Chilean Fjords Passage via Pisco & Arica

Jan 19, 2028 → Feb 2, 2028 • Callao (Lima) → Punta Arenas

Oceania Sirena • Oceania Cruises

10-night Greek Isles One-Way via Palermo, Siracusa & Argostoli

Aug 17, 2026 → Aug 27, 2026 • Barcelona → Istanbul

Oceania Sirena • Oceania Cruises

10-night Adriatic Sea Circuit via Kusadasi, Piraeus & Durrës

Jun 2, 2027 → Jun 12, 2027 • Istanbul → Fusina (Venice)

Oceania Sirena • Oceania Cruises

7-night Western Mediterranean Circuit via Bastia, Livorno & Palamós

Dec 2, 2026 → Dec 9, 2026 • Civitavecchia (Rome) → Barcelona

Oceania Sirena • Oceania Cruises

19-night Western Mediterranean Circuit via Bastia, Livorno & Palamós

Dec 2, 2026 → Dec 21, 2026 • Civitavecchia (Rome) → Lisboa

Oceania Sirena • Oceania Cruises

39-night Western Mediterranean Circuit via Bozcaada, Mykonos & Kotor

Nov 12, 2026 → Dec 21, 2026 • Istanbul → Lisboa