Which province has the most cities in Vietnam?

There are 4 cities directly under the umbrella, this is the locality with the most cities in Vietnam.

Quang Ninh is the province with the most cities in Vietnam. There are four cities directly under this locality, including Ha Long, Cam Pha, Mong Cai, and Uong Bi. In addition, Quang Ninh has 2 towns, Dong Trieu and Quang Yen. Photo: Quang Ninh newspaper. Quang Ninh is currently the largest coal mine in the country, the coal industry used to provide very good income for this place. However, in the current period, tourism and service sectors are identified as the economic spearhead of this province. Typically in 2017, Quang Ninh tourism reached nearly 10 million visitors, of which international visitors increased sharply with 4.3 million. Total tourism revenue is estimated at nearly 18,000 billion VND, has contributed to increase the proportion of services to 41.2% in the economic structure. Photo: Quang Ninh newspaper. The most attractive tourist destination in Quang Ninh is Ha Long Bay. According to statistics, the number of tourists to Ha Long Bay in 2019 reached 4.4 million, of which international visitors were nearly 2.9 million. Photo: Nguyen Quang Ngoc. Along with Ha Long Bay, Co To archipelago is one of the red addresses for Quang Ninh tourism. The archipelago belongs to Co To district, with an area of ​​47.3 km2 and a population of nearly 5,000 people. On Co To Island, there are many tourist destinations chosen by tourists such as Cau My rock beach, Hong Van beach, Co To island, Co To lighthouse … Photo: Quoc Nam. Van Don is an island district, as well as one of the famous tourist destinations of this province. This place is famous for seafood dishes such as sausage, tu comedy, nail snail, seaworm … Photo: Hoang Ha. Halong Bay deserves to be the number one tourist address of Quang Ninh, one of the new 7 natural wonders of the world. Up to now, Ha Long Bay has been awarded many UNESCO titles. On Ha Long Bay there are many scenic spots, attracting tourists from all over the world, including Dau Go cave, Sung Sot cave, Thien Cung cave … Photo: Quang Ninh Newspaper. In addition to leading the country in the number of affiliated cities, Quang Ninh is also the province with the most islands in our country, with over 2,000 islands, large and small, mainly concentrated in Ha Long Bay. Photo: Quang Ninh newspaper.