Arrive at Catherine Cruises Lounge at Tuan Chau Harbor between 11:45–12:15, where guests are warmly welcomed with a signature drink and meet the crew before boarding the luxury cruise in Ha Long Bay.

At 12:15, check in to your luxury cabin on Ha Long Bay aboard Catherine Cruises. At 12:30, attend a safety briefing and overview of the 2-day itinerary, followed by a welcome lunch at 12:45 featuring Vietnamese and international cuisine, marking the start of your 6-star cruise experience.

From 14:30–15:30, explore Sung Sot Cave, the largest and most impressive cave in Ha Long Bay. Discover its vast chambers, dramatic limestone formations, and stunning stalactites inside this UNESCO World Heritage Site.

From 15:30–16:30, visit Ti Top Island to hike up for a panoramic viewpoint or relax with a swim on its beautiful beach. Towels are provided for a comfortable and scenic experience in Ha Long Bay.

At 17:30, enjoy Happy Hour with sunset views over Ha Long Bay and join a fun Vietnamese cooking class on deck. At 19:15, savor a premium dinner in the elegant dining room, followed by evening entertainment at 20:30 including bar shows, squid fishing, mini-golf, or spa relaxation. End the day with an overnight stay on the luxury Catherine Cruise in the heart of the bay.