| Longgang | |
| Postal Code Type: | Postal code |
| Settlement Type: | District |
| Subdivision Type: | Country |
| Subdivision Name: | China |
| Subdivision Type1: | Province |
| Subdivision Name1: | Liaoning |
| Subdivision Type2: | Prefecture-level city |
| Subdivision Name2: | Huludao |
| Seat Type: | District seat |
| Seat: | Yuhuang Subdistrict |
| Area Total Km2: | 175.71 |
| Population Total: | 294250 |
| Population As Of: | 2020 census |
| Population Density Km2: | auto |
| Population Footnotes: | [1] |
| Timezone: | China Standard |
| Utc Offset: | +8 |
Longgang District is a district of Huludao, Liaoning, China. It is by far the smallest division of Huludao City with an area of just,[2] and along with Lianshan District is one of the two districts within which Huludao city itself is situated.
Longgang district encompasses the new district of Huludao city, and includes Longbeishan Park, Longwan Beach, Wanghai Temple and the Huludao shipyard within its boundaries.
There are 8 subdistricts and 1 township within the district.