Featured Regent Seven Seas Cruises itinerary
Athens (Piraeus) to Barcelona
Official Regent itinerary: Voyage MAR261012.

October 12-26 2026 · Voyage MAR261012
Each exact destination is shown once. Select a panel for its description and verified call schedule; repeat calls, consecutive overnight stays, and matching sea or passage days are combined without merging different ports.
Piraeus is Athens' historic harbor and the maritime gateway to the Greek capital. Its waterfront districts, archaeological museum and bustling markets reveal a city shaped by shipping and migration. Inland, Athens brings together the Acropolis, classical civic sites, Byzantine churches and modern neighborhoods, with tavernas and galleries filling the streets between ancient landmarks.
No voyage-specific shore-excursion list could be verified for this exact Regent sailing and port call. Deluxe Cruises can help review confirmed cruise-program or independent options when reliable details become available.
Mykonos is a windswept Cycladic island recognized for whitewashed houses, blue-domed chapels and granite-edged coves. In Chora, narrow lanes wind between boutiques, cafés and traditional churches before reaching Little Venice and the hilltop windmills. Away from town, beaches, dry-stone landscapes and the nearby archaeological island of Delos broaden its cultural setting.
No voyage-specific shore-excursion list could be verified for this exact Regent sailing and port call. Deluxe Cruises can help review confirmed cruise-program or independent options when reliable details become available.
Bozcaada is a breezy Aegean island where a formidable harbor castle overlooks whitewashed lanes and traditional stone houses. Greek and Turkish influences remain visible in its architecture, food and relaxed townscape. Vineyards spread across the interior, while uncrowded coves and wind-shaped countryside give the island an easygoing, distinctive character.
No voyage-specific shore-excursion list could be verified for this exact Regent sailing and port call. Deluxe Cruises can help review confirmed cruise-program or independent options when reliable details become available.
Istanbul spans Europe and Asia across the Bosphorus, layering Byzantine, Ottoman and modern city life around a busy natural waterway. Sultanahmet brings together Hagia Sophia, the Blue Mosque and Topkapı Palace, while the Grand Bazaar, Galata lanes, waterfront neighborhoods and ferry crossings reveal a city shaped by trade, faith and migration.
No voyage-specific shore-excursion list could be verified for this exact Regent sailing and port call. Deluxe Cruises can help review confirmed cruise-program or independent options when reliable details become available.
Mytilini (Lesbos), Greece is included as a verified port destination on this Regent sailing. Because the available source confirms the itinerary call without publishing sufficient local detail, this description avoids unverified attraction or excursion claims. The arrival, departure, anchoring and overnight information shown above should guide planning for the available time ashore.
No voyage-specific shore-excursion list could be verified for this exact Regent sailing and port call. Deluxe Cruises can help review confirmed cruise-program or independent options when reliable details become available.
Kusadasi faces the Aegean from a broad bay, combining a marina, seafront promenade and bazaar district with views toward Pigeon Island and its small fortress. The port is widely used as a gateway to ancient Ephesus, where monumental streets, terraces and public buildings preserve one of the Mediterranean's most extensive classical cityscapes.
No voyage-specific shore-excursion list could be verified for this exact Regent sailing and port call. Deluxe Cruises can help review confirmed cruise-program or independent options when reliable details become available.
This published sea-day entry marks time under way between port calls. No port arrival, departure, or unverified onboard program is presented for these dates.
This is a sea, scenic-cruising, passage, or transit entry rather than a port call. Daily onboard activities can change, so no unverified program details are shown.
Valletta is a compact fortified capital built in honey-colored limestone above Malta's Grand Harbour. Its UNESCO-listed grid contains ornate churches, auberges and balconies, with Saint John's Co-Cathedral displaying a richly decorated interior. Upper Barrakka Gardens survey the harbor and Three Cities, while steep streets reveal the island's layered maritime history.
No voyage-specific shore-excursion list could be verified for this exact Regent sailing and port call. Deluxe Cruises can help review confirmed cruise-program or independent options when reliable details become available.
Messina stands at Sicily's northeastern tip beside the narrow strait separating the island from mainland Italy. Its cathedral square is known for an elaborate astronomical clock, while broad avenues and waterfront monuments reflect reconstruction after major earthquakes. The surrounding hills offer strait views, and local cooking highlights swordfish, citrus and granita.
No voyage-specific shore-excursion list could be verified for this exact Regent sailing and port call. Deluxe Cruises can help review confirmed cruise-program or independent options when reliable details become available.
Sorrento occupies a tufa plateau above the Bay of Naples, with views toward Vesuvius and deep ravines cutting through the town. Lanes around Piazza Tasso lead to cloisters, citrus gardens and artisan workshops. Lemon-based specialties and seafood express local flavors, while Capri, Pompeii and the Amalfi Coast sit within reach.
No voyage-specific shore-excursion list could be verified for this exact Regent sailing and port call. Deluxe Cruises can help review confirmed cruise-program or independent options when reliable details become available.
Civitavecchia is the principal Tyrrhenian port for Rome, connecting a working waterfront and historic center with the Italian capital inland. Travelers can explore the Colosseum, Roman Forum, Vatican Museums and baroque piazzas in Rome, or remain near the coast for Civitavecchia's Michelangelo Fortress, market streets and seafront promenade.
No voyage-specific shore-excursion list could be verified for this exact Regent sailing and port call. Deluxe Cruises can help review confirmed cruise-program or independent options when reliable details become available.
Porto Venere lines the Gulf of La Spezia with a row of tall, colorful harbor houses. Medieval lanes climb toward Doria Castle, while striped San Pietro Church stands dramatically above the sea. Together with nearby Palmaria Island and the villages of Cinque Terre, the town forms part of a UNESCO-listed Ligurian cultural landscape.
No voyage-specific shore-excursion list could be verified for this exact Regent sailing and port call. Deluxe Cruises can help review confirmed cruise-program or independent options when reliable details become available.
Monte Carlo occupies a steep section of Monaco above the Mediterranean, known for Belle Époque architecture, formal gardens and the Place du Casino. Curving streets descend toward Port Hercule and its yacht-filled harbor, while nearby Monaco-Ville contains the Prince's Palace and cathedral. Terraces and coastal viewpoints reveal how the principality's districts fit within its narrow territory.
No voyage-specific shore-excursion list could be verified for this exact Regent sailing and port call. Deluxe Cruises can help review confirmed cruise-program or independent options when reliable details become available.
Barcelona pairs a Mediterranean waterfront with a layered cityscape of Roman remains, Gothic lanes and Catalan modernist architecture. Gaudí's Sagrada Família and Park Güell contrast with the intimate squares of the old city. Food markets, tapas bars, design studios and the hill of Montjuïc make culture, cuisine and urban scenery easy to combine.
No voyage-specific shore-excursion list could be verified for this exact Regent sailing and port call. Deluxe Cruises can help review confirmed cruise-program or independent options when reliable details become available.
Please note: Shore-experience names, inclusion categories, activity levels, availability, and schedules can change. Only voyage-specific items verified for the exact sailing are shown; no excursion prices or cruise-line links are included.
A closer look at this sailing
Scheduled for 12–26 October 2026, Regent Seven Seas Cruises' Seven Seas Mariner follows a 14-day voyage between ATHENS (PIRAEUS), GREECE and BARCELONA, SPAIN.
Across this extended itinerary, representative stages in chronological order run from ATHENS (PIRAEUS), GREECE through MYKONOS, GREECE, ISTANBUL, TURKEY, MYTILINI (LESBOS), GREECE, EPHESUS (KUSADASI), TURKEY, MESSINA (SICILY), ITALY, SORRENTO/CAPRI, ITALY, ROME (CIVITAVECCHIA), ITALY, and MONTE CARLO, MONACO before reaching BARCELONA, SPAIN. For Seven Seas Mariner on 12–26 October 2026, 2 sea days create a strong balance between the published destination stages and time under way.
Personalized cruise planning with Regent Seven Seas Cruises
Considering the October 12-26, 2026 Seven Seas Mariner sailing, Voyage MAR261012? A Deluxe Cruises specialist can verify this itinerary's current status and availability and assist with suite selection and deck location, fare and inclusion comparisons, eligible offers, available amenities, and personalized planning.
We may have access to eligible pricing and amenities that are not displayed online. Before placing a deposit, ask us to compare a current like-for-like offer and review the value we can confirm for your requested sailing with Regent Seven Seas Cruises.
Comparable offers must be current and verifiable for the same ship or program, departure, accommodation category, fare terms, and inclusions. All fares, offers, and amenities are subject to eligibility, availability, and terms set by Regent Seven Seas Cruises.Luxury cruise planning summary
This 14-day voyage aboard Seven Seas Mariner sails Athens (Piraeus) to Barcelona, with calls including Mykonos, Bozcaada, Istanbul, and Mytilini (Lesbos). Voyage MAR261012 matches the latest verified voyage-search dataset used by this website. Before reserving, ask Deluxe Cruises to compare accommodations, deck location, inclusions, current availability, and any family, medical, dietary, or accessibility arrangements for this exact departure.
Deluxe Cruises provides personal planning for Voyage MAR261012, including accommodation and deck-location comparisons, current availability and preferred-rate guidance, and help documenting family, medical, dietary, or accessibility requests before departure.
For the October 12-26 2026 Athens (Piraeus) to Barcelona, compare the published schedule, accommodation category and location, included services, current availability, and any special requirements before you reserve.
Email info@deluxecruises.com, call +1-702-501-7105, or use WhatsApp +1-702-900-9975 and mention Voyage MAR261012 to request a personalized quote from Deluxe Cruises.
For the October 12-26, 2026 Athens (Piraeus) to Barcelona sailing aboard Seven Seas Mariner: Regent's current all-inclusive program publishes unlimited shore excursions, unlimited Wi-Fi, specialty dining, selected beverages, a replenished in-suite minibar, gratuities, valet laundry and 24-hour in-suite dining. Regent Choice excursions and Overland Programs are outside the complimentary shore-excursion benefit and can cost extra. Tailored Air Concierge flights, coach transfers and chauffeur credit are optional rather than universally included; the exact booking controls. The exact fare and booking confirmation control.
For the October 12-26, 2026 Athens (Piraeus) to Barcelona sailing aboard Seven Seas Mariner: The current verified ship record does not name a child or third-guest sleeping surface for every suite category. Deluxe Cruises will confirm the exact suite number, occupancy and bed from the current deck plan; no sofa bed, rollaway or Pullman is assumed. Deluxe Cruises will confirm the exact room and occupancy before booking.
For the October 12-26, 2026 Athens (Piraeus) to Barcelona sailing aboard Seven Seas Mariner: Unlimited shore excursions are part of Regent's current published all-inclusive program, subject to capacity, operating conditions and the exact sailing. Regent Choice excursions and Overland Programs are not part of the complimentary benefit and can cost extra. Private arrangements and booking conditions must be confirmed for the voyage. If a preferred shore experience is not included, Deluxe Cruises can compare independent alternatives and check whether a lower price or better value is available than booking through the cruise line. Availability and savings vary and are confirmed before purchase.
For the October 12-26, 2026 Athens (Piraeus) to Barcelona sailing aboard Seven Seas Mariner: Unlimited Wi-Fi is part of Regent's current published all-inclusive program. Device limits, streaming capability, satellite availability and performance can vary by suite, ship and location, so the exact booking entitlement must be confirmed. The exact booking confirmation controls.
Packing suggestions are Deluxe Cruises editorial guidance; the cruise line's final documents and the weather forecast control the last check.
Venues, hours, inclusions, equipment, and operating conditions can vary by ship and sailing. Deluxe Cruises will reconfirm the details for this departure.
Class schedules, age rules, treatment access, operating hours, and equipment availability are confirmed for the exact ship and voyage.
Review the exact room or suite number, category, deck position, layout, and benefits for Voyage MAR261012 before reserving.
For Voyage MAR261012: do not assume a supervised program, babysitting, crib, or child-specific service unless it is confirmed for this sailing.
Important: access varies by accommodation, gangway, pier, tender, shore transport, and operating conditions. Document needs when requesting the booking and reconfirm them before travel.
Designated locations and onboard rules can change. Follow the policy, posted signs, and crew instructions in force for the voyage.
For flights to Athens (Piraeus) before this Seven Seas Mariner cruise and home from Barcelona after Voyage MAR261012, compare schedules, fare rules, baggage allowances, connection times, and change options—not airfare alone. Visit the Deluxe Cruises Cruise Airfare page to explore flight options designed around your cruise and potential ways to save money. Airfares and savings vary, and Deluxe Cruises will help confirm suitable travel dates and connection time before booking.
Visit the Deluxe Cruises Cruise Travel Insurance page to prepare for a quote and compare optional protection with Travel Insured.
You can also search the Deluxe Cruises Cruise-Line Travel Insurance Directory for cruise-line-specific plan companies, insurer or administrator contacts, available policy-document links, and published pre-existing-condition purchase guidance. Plan terms and availability can change; the policy or certificate issued for your state controls.
Before you begin: After Deluxe Cruises confirms Seven Seas Mariner Voyage MAR261012, use the guest name, email, country, state, and phone number recorded on the Regent reservation. Regent does not publicly expose the later link-booking fields, so do not substitute a Deluxe Cruises invoice, receipt, or payment reference unless Regent specifically asks for its own confirmation number.
If Seven Seas Mariner Voyage MAR261012 is missing, verify that the account identity and email match Regent's booking record. Do not create duplicate accounts; contact Deluxe Cruises so your advisor can confirm Regent's reservation number and guest details.
Regent requires booked guests to complete its Guest Registration Form, while individual planning features follow their own availability rules. Deluxe Cruises remains your travel advisor. Keep your account password private.