| Sindong-eup | |
| Native Name: | 신동읍 |
| Settlement Type: | Town |
| Translit Lang1: | Korean |
| Translit Lang1 Type1: | Hangul |
| Translit Lang1 Info1: | 신동읍 |
| Translit Lang1 Type2: | Hanja |
| Translit Lang1 Info2: | Korean: {{linktext|新|東|邑 |
| Translit Lang1 Type3: | Revised Romanization |
| Translit Lang1 Info3: | Sindong-eup |
| Translit Lang1 Type4: | McCune-Reischauer |
| Translit Lang1 Info4: | Sindong-ŭp |
| Pushpin Map: | South Korea |
| Pushpin Map Caption: | Location of Sindong-eup in South Korea |
| Subdivision Type: | Country |
| Subdivision Name: | South Korea |
| Subdivision Type1: | Province |
| Subdivision Name1: | Gangwon |
| Subdivision Type2: | County |
| Subdivision Name2: | Jeongseon |
| Parts: | 15 ri |
| Area Total Km2: | 119.84 |
| Population As Of: | 2015 |
| Population Total: | 3810 |
| Population Density Km2: | auto |
| Timezone: | Korea Standard Time |
| Utc Offset: | +9 |
| Coordinates: | 37.2466°N 128.6559°W[1] |
Sindong-eup (신동읍) is a town in Jeongseon, South Korea. The town has a surface area of 119.84km2 and a population of .