| Tongyang | |
| Native Name: | 潼阳镇 |
| Postal Code Type: | Postal code |
| Settlement Type: | Town |
| Subdivision Type: | Country |
| Subdivision Name: | People's Republic of China |
| Subdivision Type1: | Province |
| Subdivision Name1: | Jiangsu |
| Subdivision Type2: | Prefecture-level city |
| Subdivision Name2: | Suqian |
| Subdivision Type3: | County |
| Subdivision Name3: | Shuyang |
| Area Total Km2: | 100.69 |
| Population: | 47,500 |
| Population Density Km2: | auto |
| Coordinates: | 34.2708°N 118.6206°W |
| Elevation Ft: | 38 |
| Elevation M: | 12 |
| Timezone: | China Standard |
| Utc Offset: | +8 |
| Website: | http://www.shuyang.gov.cn/shuyangtyz/ |
Tongyang is a town of Shuyang County in northwestern Jiangsu province, China, and is directly served by China National Highway 205. The town, which has 47,500 residents now, was also known as Yinping Town before 2000.
Tongyang town now has 15 villages: