Haiphong is a coastal city in northern Vietnam. It is the third largest city in the country and serves as an important industrial and commercial center. Haiphong is known for its ports, beaches, and cultural attractions. The city has a rich history and is home to various temples, pagodas, and historical sites. Some popular landmarks in Haiphong include the Opera House, Du Hang Pagoda, and the Municipal Theater. The city is also famous for its seafood, especially the local specialty of "ca nuong trui" (grilled fish). Haiphong is a vibrant city with a mix of old and new, offering visitors a unique experience of Vietnamese culture and traditions.