| Zemné | |
| Other Name: | Szímő |
| Settlement Type: | Municipality |
| Subdivision Type: | Country |
| Subdivision Type2: | Region |
| Subdivision Type3: | District |
| Subdivision Name3: | Nové Zámky District |
| Pushpin Map: | Slovakia Nitra Region#Slovakia |
| Pushpin Relief: | 1 |
| Pushpin Map Caption: | Location of Zemné in the Nitra Region##Location of Zemné in Slovakia |
| Coordinates: | 47.9833°N 18°W |
| Established Title: | First mentioned |
| Established Date: | 1113 |
| Area Footnotes: | [1] |
| Area Total Km2: | 26.345 |
| Elevation Footnotes: | [2] |
| Elevation M: | 111 |
| Population Footnotes: | [3] |
| Population Total: | 2136 |
| Timezone1: | CET |
| Utc Offset1: | +1 |
| Timezone1 Dst: | CEST |
| Utc Offset1 Dst: | +2 |
| Postal Code Type: | Postal code |
| Postal Code: | 941 22 |
| Area Code: | +421 35 |
| Blank Name: | Car plate |
| Blank Info: | NZ |
| Website: | www.zemne.sk |
Zemné (Hungarian: Szímő) is a village and municipality in the Nové Zámky District in the Nitra Region of south-western Slovakia. The village is known as the birthplace of inventor Ányos Jedlik.
In historical records the village was first mentioned in 1113.
The municipality lies at an altitude of 111 metres and covers an area of 26.345 km². It has a population of about 2,210 people.
The population is about 75% Hungarian, 15% Slovak and 10% Roma.
The village has a small public library and football pitch.