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Ha Long Bay: the 'landing place' - a rocky island formed from ancient sea rock 500 million years ago.

Vietnam.vn EN
12/04/2026 01:31:00

Ha Long Bay ( Quang Ninh province) is not only the place where the "dragon landed," but also hides ancient marine fossils, traces of prehistoric people, and strange "bays within bays."

Vịnh Hạ Long: nơi 'rồng đáp' là đảo đá từ biển cổ 500 triệu năm- Ảnh 1.

Ha Long Bay is a World Heritage Site - a sketch by architect Phung The Huy

 

With its legendary beauty and World Heritage status, Ha Long Bay still holds many fascinating secrets that few people know about.

Vịnh Hạ Long: nơi 'rồng đáp' là đảo đá từ biển cổ 500 triệu năm- Ảnh 2.

A corner of Cua Van fishing village - Painting by architect Nguyen Khanh Vu

 

The legend of "a dragon descending to help the people fight the invaders" is often mentioned, but in reality, the name Ha Long only became popular in the 19th and 20th centuries. Before that, this area was called Luc Chau, An Bang, or simply "the Northeast sea region".

Vịnh Hạ Long có gần 2000 hòn đảo - tranh của KTS Nguyễn Khánh Vũ

Ha Long Bay has nearly 2000 islands - painting by architect Nguyen Khanh Vu

Du khách thưởng ngoạn Hòn Gà Chọi trên Vịnh Hạ Long

Tourists admire the Rooster Rock in Ha Long Bay - a sketch by architect Tran Xuan Hong.

Hòn Trống-Mái trên Vịnh Hạ Long - ký họa của KTS Duy Huỳnh

The Rooster and Hen Islet in Ha Long Bay - a sketch by architect Duy Huynh.

Hang Luồn là một dạng

Hang Luon is a kind of "bay within a bay" in Ha Long Bay - a sketch by architect Phan Dinh Trung.

Ha Long Bay boasts nearly 2,000 uniquely shaped islands. Legend says these islands were pearls spat down by a dragon to deter invaders and help the people fight off foreign aggression. However, scientifically , the island system in Ha Long Bay is the result of three turning points: limestone accumulation at the bottom of the ancient sea approximately 500 million years ago; natural uplift and erosion, which transformed them into islands in the open sea as sea levels rose after the ice age; and erosion by wind and rain over millions of years, creating bizarre formations like Rooster Island and La Vong Island. On some limestone cliffs, fossilized coral and ancient marine life imprints can still be seen etched into the rock.

Bình minh trên Hạ Long - tranh của KTS Hoàng Dũng

Sunrise over Ha Long Bay - painting by architect Hoang Dung

Phà Tuần Châu đi Cát Bà-Một trong những tuyến phà đẹp nhất vì đi qua Vịnh Hạ Long - ký họa của KTS Trần Xuân Hồng

The Tuan Chau to Cat Ba ferry - one of the most beautiful ferry routes as it crosses Ha Long Bay - a sketch by architect Tran Xuan Hong.

Vịnh Hạ Long có thể được xem là bảo tàng địa chất tự nhiên - ký họa của họa sĩ Trần Bình Minh

Ha Long Bay can be considered a natural geological museum - a sketch by artist Tran Binh Minh.

Làng nổi trên Vịnh Hạ Long - ký họa của Phan Đình Trung

Floating villages in Ha Long Bay - sketches by Phan Dinh Trung

According to the Institute of Archaeology, prehistoric relics discovered in Ha Long Bay (Trong Cave, Soi Nhu, Tien Ong, etc.) indicate that 3,500-5,000 years ago, humans lived there, gathering and fishing for seafood. It wasn't until 2014 that over 1,600 people living in Ha Long Bay were relocated to the mainland. Even so, tourists can still visit Cua Van fishing village. The entire living space: floating houses, school, library, etc., of the old fishing village has been preserved.

Những hòn đảo trong Vịnh Hạ Long được tạo thành từ đá vôi qua hàng trăm triệu năm - tranh của KTS Hoàng Dũng.

The islands in Ha Long Bay were formed from limestone over hundreds of millions of years - painting by architect Hoang Dung

Vịnh Hạ Long - tranh của KTS Phùng Thế Huy

Ha Long Bay - painting by architect Phung The Huy

Besides rocky islands rising from the sea, Ha Long also boasts areas of "bays within bays." Inside some of these rocky islands are isolated lakes (called angs) such as Ba Ham Lake and Dong Tien Lake. To access them, visitors must kayak through the caves. These are hidden paradises with tranquil waters, surrounded by sheer cliffs and a nearly pristine ecosystem.

Thuyền buồm truyền thống trên vịnh Hạ Long đặc trưng bởi cánh buồm đỏ nâu hình cánh dơi - ký họa của KTS Bùi Hoàng Bảo

Traditional sailboats in Ha Long Bay are characterized by their reddish-brown, bat-wing-shaped sails - a sketch by architect Bui Hoang Bao.

Vịnh Hạ Long là điểm du lịch thu hút nhiều du khách trong và ngoài nước - tranh của KTS Duy Huỳnh

Ha Long Bay is a tourist destination that attracts many domestic and international visitors - painting by architect Duy Huynh.

Ha Long Bay also appeared in the blockbuster film Kong: Skull Island (2017) and has been listed as one of the most desirable travel destinations by many publications such as CNN Travel and The Guardian.

Tấp nập tàu thuyền trên Vịnh Hạ Long - ký họa của họa sĩ Trần Bình Minh

Bustling boats on Ha Long Bay - a sketch by artist Tran Binh Minh.

Quá trình phong hóa hàng triệu năm đã tạo thành những hòn đảo với hình thù kỳ lạ - ký họa của KTS Hà Vũ

Millions of years of weathering have created islands with bizarre shapes - a sketch by architect Ha Vu.

 
 
by Vietnam.vn EN