Arrive at Tuan Chau Harbor between 11:20 and 11:40 AM to board the luxurious 6-star Calista Cruise. Begin your journey with a refreshing welcome drink, followed by a safety briefing and check-in to your elegant cabin. At 1:00 PM, enjoy a sumptuous lunch in the onboard restaurant as the cruise sets sail through the breathtaking limestone karsts and emerald waters of Ha Long Bay, a UNESCO World Heritage Site.

At 14:30, embark on an unforgettable visit to Sung Sot Cave, the largest and most spectacular cave in Ha Long Bay. Wander through its vast chambers filled with breathtaking stalactites and stalagmites, marveling at the natural wonders and impressive formations that make this cave a must-see highlight of your 6-star Calista Cruise experience.

At 16:00, visit Titop Island, where you can hike to the summit for breathtaking panoramic views of Ha Long Bay or unwind on the sandy beach—swim, take photos, or simply enjoy the island’s pristine natural beauty.

At 17:15, return to the main Calista Cruise and unwind with a relaxing Sunset Party on the sundeck, followed by an engaging cooking workshop. At 19:00, indulge in a delicious dinner served at the onboard restaurant. Later, around 21:00, participate in the exciting squid fishing activity or simply relax and enjoy a peaceful night aboard this luxurious 6-star cruise.