Best Ha Long Bay

Ha Long Bay’s remarkable karst formations are a UNESCO World Heritage site in Vietnam. The bay showcases extensive limestone towers and islands sculpted by marine erosion over millions of years. This unique landscape is notable for its dramatic visual impact and represents a significant example of k...

Hang Sừng Sốt, widely known as Surprise Cave, is one of the largest and most visited limestone caves in Ha Long Bay, Vietnam. The cave features a vast interior divided into three main chambers, formed over millions of years by water erosion. Inside, visitors can observe massive stalactite and stalag...

Thiên Cung Cave, also known as the Heavenly Palace Cave, is a prominent limestone grotto situated on Dau Go Island in Halong Bay, Vietnam. Discovered in 1993, it is renowned for its expansive, highly decorated interior chambers filled with stalactites, stalagmites, and cascading stone draperies. The...

Hang Luồn is a sea cave tunnel in Hạ Long Bay, a UNESCO World Heritage Site in northern Vietnam known for its limestone karst formations. The cave can be navigated by kayak or small rowing boats during low tide, providing passage between the bay and an enclosed lagoon surrounded by steep rock walls....

Hang Đầu Gỗ, also known as Driftwood Cave or Wooden Head Cave, is a prominent limestone sea cave located on Bo Hòn Island in Hạ Long Bay, Vietnam. The cave is noted for its large three-chambered interior, which is illuminated by natural light and features numerous stalactites and stalagmites. It is...

Hang Trống, known in English as Drum Cave, is a notable geological formation located within Hạ Long Bay in the Gulf of Tonkin, Vietnam. The sea cave's Vietnamese name is derived from the acoustic phenomenon created when strong winds blow through its interior caverns and against its stalactite format...

Sea cave in Hạ Long Bay, Vietnam, named in local legend for a young woman said to have turned to stone while waiting for a fisherman husband who never returned.