An exclusive one-day journey from Hanoi to Cat Ba and Lan Ha Bay awaits. This luxury day cruise offers a comprehensive program that explores both Halong and Lan Ha Bay, paired with exceptional service from a professional crew. Travelers will enjoy a captivating voyage into the pristine Lan Ha Bay, an extension of Halong Bay, featuring various outdoor activities. This day cruise is an ideal choice for anyone looking to experience a World Heritage Site within a single day. Discover the ancient village of Viet Hai hidden in Cat Ba National Park.