Itinerary Highlights

  • Experience the best of Southeast Asia with stops across Indonesia, Singapore, Thailand, Vietnam and Hong Kong
  • Enjoy Oceania Sirena’s diverse choice of excursions, including cooking classes and private tours on request
  • Be immersed in vibrant cities including Bangkok and Saigon, with chances to visit bustling food markets
  • Admire the stunning scenery of Ha Long Bay and visit the infamous Cu Chi tunnels

Facilities

  • Bar
  • Gym
  • Restaurant
  • Spa
  • Swimming Pool
21 nights from £6,099 per person
15 January – 06 February 2026

Jacob

Travel Specialist

These voyages are a small taste of what we offer. Contact our Cruise Specialists for bespoke suggestions and post-cruise options

Embark on a captivating 18-day voyage aboard Oceania Cruises’ elegant ship, Sirena. You'll sail from Bali’s tranquil beaches to Hong Kong’s glittering skyline on a journey that perfectly blends Asia's cultural and culinary highlights.

During your trip, you’ll experience the wonderful contrasts this part of the world has to offer, from the vibrant city streets of Singapore to the serene beaches of Koh Samui. You’ll also get to visit bustling Bangkok and its golden temples, tour Saigon’s profound historical sites, and see Ha Long Bay’s stunning limestone formations.

With Oceania Sirena’s diverse selection of shore excursions, you’ll dig deep into each port you stop at. If you’re a foodie, you’ll have plenty to sink your teeth into with cooking classes, market visits and local tastings. If you prefer culture, you’ll be delighted with the unique opportunities to visit temples and be immersed in local life, with options for privately tailored tours also available.

In between experiences, you’ll have welcome days at sea for relaxing and enjoying the ship’s facilities. Mealtimes are sure to be a highlight, with all meals included throughout your stay across the excellent restaurants. During the day, you can enjoy some downtime by the pool, rejuvenate at the spa or learn something new by attending a talk by one of the knowledgeable guest speakers.

Gallery

Itinerary

Arrive in Bali and check-in to your hotel for a three-night stay. Relax and unwind in preparation for your upcoming cruise.
Take a private transfer to Benoa and embark Oceania Sirena. Get settled into your stateroom and spend the night in the port, making the most of the ship’s excellent restaurant offering.
Explore the area surrounding Benoa, where terraced rice fields and mountain landscapes are adorned with serene temples. Experience the island’s culture with a visit to a royal palace to witness captivating dance performances, or observe skilled artisans working on their intricate carvings. Stroll through the villages, where you might see locals don traditional attire for vibrant temple ceremonies.
Surabaya, Indonesia’s second-largest city, blends diverse cultural influences with historic charm. Explore the colonial-era House of Sampoerna museum, the bustling Pasar Pabean market, the Arab Quarter and Chinatown. Be sure to admire the Grand Mosque, with its striking domes and panoramic views from the minaret. Relax over high tea at the elegant Majapahit Hotel, a symbol of Surabaya’s rich heritage.
Unwind during your time at sea with Sirena’s on board facilities. Why not enjoy a leisurely afternoon tea at Horizons, where you can dine on a bounty of sweet pastries as a string quartet serenades the room?
Explore Singapore’s vibrant contrasts, from colourful Hindu temples and historic Chinese quarters to sleek skyscrapers. With a choice of half- or full-day excursions, you can opt to visit the National Orchid Garden and the iconic Tiger Balm Gardens, enjoy an evening river cruise or take a tri-shaw ride through town, just to name a few suggestions. Food lovers shouldn’t miss out on sampling satay-grilled meats at the night markets!
Ready for a pamper? You can use any of your days at sea to visit the Aquamar Spa + Vitality Centre. Unwind with a rejuvenating massage or facial, or book a session with the resident lifestyle and nutrition consultants. Keep up with your fitness routine at the gym or simply put your feet up with a book on the sun-soaked pool deck.
Discover Koh Samui, a serene island filled with lush forests and pristine white-sand beaches. Opt for a tour of the ancient temples, including Big Buddha Temple, for some cultural insights. Or, if your appetite is growing, take a Thai cooking class, complete with a visit to a fresh food market. Looking for some head space? Join a wellness excursion to practice yoga on a tranquil coconut plantation.
Get ready to immerse yourself in the vibrant culture of Bangkok! You’ll have the chance to see the golden temples, ornate palaces and iconic Pattaya floating market. Head to the Grand Palace and Emerald Buddha to see how Thailand’s royal families lived in splendour, or visit Wat Suthat to admire the temple’s architecture before shopping for Thai silk and jewellery to take home with you.
Want to know more about Southeast Asia? Today, check to see when your ship’s guest speakers will be visiting. Oceania invites historians, naturalists and former ambassadors on board to share their expert knowledge.
Arrive in Vietnam, where you’ll start by exploring Saigon’s vibrant culture. With a choice of excursions, there’s plenty to see and do, including the historic Cu Chi tunnels, bustling Chinatown and the tranquil Vinh Trang temple. To soak it all in, opt for a cruise along the Mekong River, a journey through the UNESCO-protected mangrove forests or a tour of the Vietnam War military sites and memorials. Foodies can enjoy organic Vietnamese food and tea-tasting, or a trip down the floating markets.
Experience the charm of this lively coastal town, famed for its clear turquoise waters and golden beaches. Visit the sacred Cham Towers of Po Nagar, a revered Buddhist site, or take a bike ride through the countryside, followed by a yoga session and cooking class. Alternatively, head to the mineral-rich mud baths and hot springs for an invigorating dip.
Make the most of your evenings aboard Oceania Sirena. You can take a seat in the lounge for dynamic performances by guest entertainers, from lively production shows to classical music acts. For a touch of excitement, try your luck at the vibrant Monte Carlo-style Casino before sipping a rare vintage at the Grand Bar or trying out the cocktail menu at Martinis.
Admire the natural beauty of Ha Long Bay, with its towering limestone islands and ethereal morning mists, before venturing to Hanoi via the Red River. Explore Vietnam's capital with its elegant French colonial architecture, vibrant Old Quarter, and spacious boulevards. For a more cultural experience, visit a Zen Buddhist monastery for meditation or tai chi practice, or stop by a local art studio to see pieces created from recycled materials.
Make the most of your final day at sea. If you haven’t already, stop by the ship’s shopping boutiques to pick up some final souvenirs before putting your feet up by the pool. Prepare for one of your final dinners on the ship, perhaps returning to your favourite spot for a toast.
Arrive in Hong Kong early morning, ready to explore a vibrant city where sleek skyscrapers meet bustling markets and serene temples. Visit Aberdeen's floating village, or shop at Stanley Market and the lively Temple Street night market. Venture to the New Territories for family shrines, the wishing tree, and wetlands, or visit Lantau Island to see the iconic Po Lin Monastery and its giant Buddha.
Wave goodbye to Oceania Sirena and take a private transfer to the airport for your flight home.

Jacob

Travel Specialist

These voyages are a small taste of what we offer. Contact our Cruise Specialists for bespoke suggestions and post-cruise options

Would you like to speak to a Cruise expert?

Contact our Travel Specialists for a bespoke quote or some first-hand knowledge.

Call our Cruise team on

Christmas Eve: 9am - 3pm

New Years Eve: 9am - 3pm

25th Dec, 26th Dec & 1 Jan: CLOSED

Monday - Friday: 9am - 7:30pm

Saturday: 9am - 5pm

Sunday: 10am - 4pm

21 nights from £6,099 per person

15 January – 06 February 2026

Stay in Touch

Subscribe to our inspiring newsletter to hear about exciting offers, trending destinations and unparalleled experiences