Luon cave, also known as Ba Hang vishing village, is the hottest attraction on Halong bay. Why it’s hot? Because the cave appear in any of Halong bay tours such as best Halong bay day tour, Halong bay 2 day tour, Halong bay 3 days 2 night tour… Tour operators send their customers to this place to do either kayaking or bamboo boat ride which are really attractive and doable. Then Luon cave or Ba Hang cave becomes the most important part in any Halong bay trip. Let Hai Phong Tours tell you more about this attraction. To enter the cave, visitors pass under a 100 metre long arch that is 3 metres wide, and depending on tidal flows, between 2.5 and 4 metres high. The arch was form by erosion over millions of years. Once they have passed under the arch, visitors to Ba Hang vishing village are met with sheer limestone cliffs plunging into the cool, green lake. Tourists who opt to kayak can paddle at their leisure around the lake, and experience the serenity of the grotto at their own pace. Those who are not confident kayakers can use the bamboo boat service provided by the locals and enjoy a relaxing, natural experience. The Ba Hang fishing village is home to a rich and diverse ecology and the lake supports myriad species of fish, shellfish and molluscs including shrimp, squid, crab and cuttlefish. In a boat or a kayak, visitors may spot cheeky monkeys climbing the cliffs, delicate and fragrant orchids thriving in rocky outcrops, and weeping figs providing solace from the elements. Cycads and ferns dot the cliffs, remnants of an ancient time long past.