| Longtou | |
| Native Name: | 龙头镇 |
| Native Name Lang: | zh-cn |
| Settlement Type: | Town |
| Pushpin Map: | China Heilongjiang |
| Pushpin Map Caption: | Location in Heilongjiang |
| Coordinates: | 46.1314°N 132.0975°W |
| Subdivision Type: | Country |
| Subdivision Name: | People's Republic of China |
| Subdivision Type1: | Province |
| Subdivision Name1: | Heilongjiang |
| Subdivision Type2: | Prefecture-level city |
| Subdivision Name2: | Shuangyashan |
| Subdivision Type3: | County |
| Subdivision Name3: | Baoqing |
| Unit Pref: | Metric |
| Elevation M: | 119 |
| Population Density Km2: | auto |
| Timezone1: | China Standard |
| Utc Offset1: | +8 |
| Postal Code Type: | Postal code |
Longtou is a town in Baoqing County, in southeastern Heilongjiang province, China.[1], it has 10 villages under its administration.[2] The town is located about south-southwest of the county seat, Baoqing Town (Chinese: 宝清镇) and more than 90km (60miles) southeast of Shuangyashan city proper.