Featured Oceania itinerary
Oceania Sirena Itinerary 2026
Barcelona to Istanbul
Review this Oceania itinerary with Deluxe Cruises for ship selection, suite guidance, availability, preferred rates, and special amenities before you reserve.
August 17-27 2026 · Voyage SIR260817
Ports & shore experiences
Each destination is shown once. Select a destination to reveal its description and schedule; repeated calls and overnight stays are combined in one panel.
August 17 2026 Barcelona
About Barcelona
Barcelona brings together Mediterranean waterfront scenery, distinctive modernist architecture, historic lanes, markets, and an energetic food culture. Cruise visitors can explore the Gothic Quarter, view Gaudí landmarks, stroll near the harbor, or concentrate on one neighborhood at a relaxed pace. Advance planning helps manage popular attractions and timed-entry requirements.
August 17 2026: Depart 5:00 PM
Shore planning
No voyage-specific shore-experience list is available in the current verified data for this call. Deluxe Cruises can help review suitable options closer to departure.
August 18 2026 At Sea
About At Sea
Kralendijk, Bonaire is Amangati's scheduled Caribbean call in Bonaire on this voyage. The verified schedule below records the exact call date and every available arrival or departure time; voyage-specific experience names appear only when published for this sailing.
August 18 2026: At sea
Shore planning
No voyage-specific shore-experience list is available in the current verified data for this call. Deluxe Cruises can help review suitable options closer to departure.
August 19 2026 Palermo (Sicily)
About Palermo (Sicily)
Palermo (Sicily) in Italy serves as an arrival point for exploring both the waterfront and the destination named in parentheses. Visitors can combine a relaxed look around the port area with a longer cultural or scenic outing inland. Check transfer times carefully, especially when principal sights lie beyond the pier, and preserve a comfortable return margin.
August 19 2026: Arrive 7:00 AM · Depart 5:00 PM
Shore planning
No voyage-specific shore-experience list is available in the current verified data for this call. Deluxe Cruises can help review suitable options closer to departure.
August 20 2026 Syracuse
About Syracuse
Syracuse in Sicily gives cruise visitors a focused introduction to the destination through its waterfront, neighborhoods, local cuisine, architecture, and regional culture. A well-paced visit can combine one or two principal areas with time for an unhurried walk or meal. Review transfer distances, opening hours, and the ship's schedule before finalizing plans ashore.
August 20 2026: Arrive 7:00 AM · Depart 3:00 PM
Shore planning
No voyage-specific shore-experience list is available in the current verified data for this call. Deluxe Cruises can help review suitable options closer to departure.
August 21 2026 Argostoli (Cephalonia)
About Argostoli (Cephalonia)
Argostoli (Cephalonia) in Greece serves as an arrival point for exploring both the waterfront and the destination named in parentheses. Visitors can combine a relaxed look around the port area with a longer cultural or scenic outing inland. Check transfer times carefully, especially when principal sights lie beyond the pier, and preserve a comfortable return margin.
August 21 2026: Arrive 9:00 AM · Depart 6:00 PM
Shore planning
No voyage-specific shore-experience list is available in the current verified data for this call. Deluxe Cruises can help review suitable options closer to departure.
August 22 2026 Gythion
About Gythion
Gythion in Greece gives cruise visitors a focused introduction to the destination through its waterfront, neighborhoods, local cuisine, architecture, and regional culture. A well-paced visit can combine one or two principal areas with time for an unhurried walk or meal. Review transfer distances, opening hours, and the ship's schedule before finalizing plans ashore.
August 22 2026: Arrive 8:00 AM · Depart 6:00 PM
Shore planning
No voyage-specific shore-experience list is available in the current verified data for this call. Deluxe Cruises can help review suitable options closer to departure.
August 23 2026 Paros
About Paros
Paros in Greece gives cruise visitors a focused introduction to the destination through its waterfront, neighborhoods, local cuisine, architecture, and regional culture. A well-paced visit can combine one or two principal areas with time for an unhurried walk or meal. Review transfer distances, opening hours, and the ship's schedule before finalizing plans ashore.
August 23 2026: Arrive 8:00 AM · Depart 6:00 PM
Shore planning
No voyage-specific shore-experience list is available in the current verified data for this call. Deluxe Cruises can help review suitable options closer to departure.
August 24 2026 Athens (Piraeus)
About Athens (Piraeus)
Athens is reached through the port of Piraeus and offers an extraordinary concentration of ancient monuments, museums, civic squares, and lively modern neighborhoods. Most visitors focus on the Acropolis area and historic center. Transfer time, heat, walking surfaces, and timed admission should be considered when planning the call.
August 24 2026: Arrive 8:00 AM · Depart 6:00 PM
Shore planning
No voyage-specific shore-experience list is available in the current verified data for this call. Deluxe Cruises can help review suitable options closer to departure.
August 25 2026 Ephesus (Kusadasi)
About Ephesus (Kusadasi)
Ephesus (Kusadasi) in Turkey serves as an arrival point for exploring both the waterfront and the destination named in parentheses. Visitors can combine a relaxed look around the port area with a longer cultural or scenic outing inland. Check transfer times carefully, especially when principal sights lie beyond the pier, and preserve a comfortable return margin.
August 25 2026: Arrive 8:00 AM · Depart 6:00 PM
Shore planning
No voyage-specific shore-experience list is available in the current verified data for this call. Deluxe Cruises can help review suitable options closer to departure.
August 26 2026 Bozcaada (Troy)
About Bozcaada (Troy)
Bozcaada (Troy) in Turkey serves as an arrival point for exploring both the waterfront and the destination named in parentheses. Visitors can combine a relaxed look around the port area with a longer cultural or scenic outing inland. Check transfer times carefully, especially when principal sights lie beyond the pier, and preserve a comfortable return margin.
August 26 2026: Arrive 8:00 AM · Depart 5:00 PM
Shore planning
No voyage-specific shore-experience list is available in the current verified data for this call. Deluxe Cruises can help review suitable options closer to departure.
August 27 2026 Istanbul
About Istanbul
Istanbul spans Europe and Asia across the Bosphorus, bringing together imperial monuments, historic markets, waterfront districts, mosques, palaces, and a deeply layered food culture. Visitors can focus on the historic peninsula, explore neighborhoods beside the strait, or combine a landmark visit with a ferry journey. Traffic requires careful timing.
August 27 2026: Arrive 8:00 AM
Shore planning
No voyage-specific shore-experience list is available in the current verified data for this call. Deluxe Cruises can help review suitable options closer to departure.
Please note: Schedules and shore programs can change before departure. Confirm the final program with Deluxe Cruises closer to sailing. No excursion prices or cruise-line links are included on this page.
A closer look at this sailing
Barcelona to Istanbul aboard Sirena
Oceania Cruises' Sirena sails a 10-day voyage from Barcelona to Istanbul on 17–27 August 2026.
In published order, the route moves from Barcelona through Palermo (Sicily), Syracuse, Argostoli (Cephalonia), Gythion, Paros, Athens (Piraeus), Ephesus (Kusadasi), and Bozcaada (Troy) before reaching Istanbul. For Sirena on 17–27 August 2026, one sea day creates a strong balance between the published calls and time under way.
For Sirena, Deluxe Cruises is your trusted cruise specialist. Deluxe Cruises combines personalized service with a best-price commitment, helping you book your selected sailing with confidence and receive the most advantageous eligible offer available under the applicable guarantee terms. Your specialist can compare highly competitive available fares and suitable stateroom options, with tailored advice and high-quality service before, during, and after booking. Contact Deluxe Cruises for a personalized quotation for the 17–27 August 2026 Sirena sailing.
Quick, low-cost quotes
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