| Thủy Nguyên district | |
| Official Name: | Huyện Thủy Nguyên |
| Settlement Type: | District |
| Pushpin Map: | Vietnam#Southeast Asia#Asia |
| Pushpin Map Caption: | Location of in Vietnam |
| Subdivision Type: | Country |
| Seat Type: | Seat |
| Seat: | Núi Đèo |
| Subdivision Type2: | Region |
| Subdivision Name2: | Red River Delta |
| Subdivision Type3: | City |
| Subdivision Name3: | Haiphong |
| Parts Type: | Subdivision |
| Parts: | 2 urban town, 35 rural communes |
| Leader Title1: | Secretary of the Party |
| Leader Name1: | Phạm Văn Thép |
| Leader Title2: | Chairman of People's Council |
| Leader Name2: | Nguyễn Thành Lung |
| Leader Title3: | Chairman of People's Committee |
| Leader Name3: | Nguyễn Huy Hoàng |
| Area Total Km2: | 242.87 |
| Population Total: | 333,810 |
| Population Urban: | 16,671 |
| Population As Of: | 2019 |
| Population Density Km2: | 1,374 |
| Demographics Type1: | Ethnic groups |
| Demographics1 Title1: | Vietnamese |
| Timezone: | ICT |
| Utc Offset: | +07:00 |
| Postal Code Type: | Postal code |
Thủy Nguyên is a rural district (huyện) of Hai Phong, the third largest city of Vietnam. It is known as one of the fastest developing districts in Hai Phong and in north Vietnam. Thủy Nguyên has many features:
Thủy Nguyên is also a tourist destination that has a resort with a five-star hotel at Sông Giá.
The Bạch Đằng River flows through Thủy Nguyên.
The Bính Bridge crosses the Cấm River and connects the district with the city of Hai Phong.
Thủy Nguyên is subdivided into 2 town: Núi Đèo (capital), Minh Đức and 35 are urban communes: An Lư, An Sơn, Cao Nhân, Chính Mỹ, Dương Quan, Đông Sơn, Gia Đức, Gia Minh, Hoa Động, Hòa Bình, Hoàng Động, Hợp Thành, Kênh Giang, Kiền Bái, Kỳ Sơn, Lại Xuân, Lâm Động, Lập Lễ, Liên Khê, Lưu Kiếm, Lưu Kỳ, Minh Tân, Mỹ Đồng, Ngũ Lão, Phả Lễ, Phù Ninh, Phục Lễ, Quảng Thanh, Tam Hưng, Tân Dương, Thiên Hương, Thủy Đường, Thủy Sơn, Thủy Triều, Trung Hà.