海陽省
Hải Dương () is a city in Vietnam. It is the capital of Hải Dương Province and a highly industrialized province in the Hanoi Capital Region and the Red River Delta in Northern Vietnam. The city is at the midpoint between the capital Hanoi and major port Haiphong, and is part of the Northern Key Economic Zone. In 2019, Hai Duong city had a population of 507,469.