| Chengguan Township | |
| Native Name: | 城关乡 |
| Settlement Type: | Township |
| Subdivision Type: | Country |
| Subdivision Name: | China |
| Subdivision Type1: | Province |
| Subdivision Name1: | Henan |
| Subdivision Type2: | Prefecture-level city |
| Subdivision Name2: | Zhoukou |
| Subdivision Type3: | County |
| Subdivision Name3: | Shangshui |
| Area Total Km2: | 30 |
| Population As Of: | 2009 |
| Population Density Km2: | auto |
| Population Total: | 35000 |
| Population Footnotes: | [1] |
| Pushpin Label: | Chengguan |
| Pushpin Label Position: | right |
| Pushpin Map: | China Henan |
| Coordinates: | 33.5694°N 114.6225°W |
| Elevation M: | 49 |
| Elevation Ft: | 162 |
| Timezone: | China Standard |
| Utc Offset: | +8 |
| Postal Code: | 466100 |
| Postal Code Type: | Postal code |
| Area Code: | 0394 |
Chengguan Township is a township in Shangshui County, eastern Henan province, Central China, bordering the urban area of Zhoukou City. As of 2009, it had a population of around 35000 living in 18 villages, covering of land.