Šemša
Šemša 
    Semse  | |
|---|---|
Location of Šemša in the Košice Region Location of Šemša in Slovakia  | |
| Coordinates: 48°41′N 21°07′E / 48.68°N 21.12°E | |
| Country | Slovakia | 
| Region | Košice Region | 
| District | Košice-okolie District | 
| First mentioned | 1280 | 
| Area | |
 • Total  | 17.17 km2 (6.63 sq mi) | 
| Elevation | 297 m (974 ft) | 
| Population  (2021)  | |
 • Total  | 991 | 
| Time zone | UTC+1 (CET) | 
| • Summer (DST) | UTC+2 (CEST) | 
| Postal code | 442 1  | 
| Area code | +421 55 | 
| Car plate | KS | 
| Website | www | 
Šemša (Hungarian: Semse) is a village and municipality in Košice-okolie District in the Kosice Region of eastern Slovakia.