| Shangnan County | |
| Postal Code: | 726300 |
| Postal Code Type: | Postal code |
| Settlement Type: | County |
| Image Map1: | Location of Shangluo Prefecture within Shaanxi (China).png |
| Map Caption1: | Shangluo in Shaanxi |
| Subdivision Type: | Country |
| Subdivision Name: | People's Republic of China |
| Subdivision Type1: | Province |
| Subdivision Name1: | Shaanxi |
| Subdivision Type2: | Prefecture-level city |
| Subdivision Name2: | Shangluo |
| Area Code: | 0914 |
| Area Total Km2: | 2307 |
| Population As Of: | 2004 |
| Population Density Km2: | auto |
| Population Total: | 230000 |
| Coordinates: | 33.531°N 110.882°W |
| Timezone: | China Standard |
| Utc Offset: | +8 |
Shangnan County is a county in the east of Shaanxi province, China, bordering the provinces of Henan to the east and Hubei to the south. It is the easternmost county-level division of the prefecture-level city of Shangluo, and has an area of 2307km2 and a population of 230,000 as of 2004.[1]
Shangnan County has 1 subdistrict and 8 towns.