Thường Son is a district located in Hai Phong Municipality, Vietnam. It is known for its beautiful natural landscapes, including lush green mountains, serene rivers, and picturesque rice fields. The district is also home to several traditional villages where visitors can experience the local culture and way of life. Thường Son is a popular destination for outdoor enthusiasts, offering opportunities for hiking, trekking, and birdwatching. The district is also known for its traditional festivals and events, which showcase the rich cultural heritage of the region.