| Žlkovce | |
| Settlement Type: | Municipality |
| Subdivision Type: | Country |
| Subdivision Type2: | Region |
| Subdivision Name2: | Trnava |
| Subdivision Type3: | District |
| Subdivision Name3: | Hlohovec |
| Pushpin Map: | Slovakia Trnava Region#Slovakia |
| Pushpin Relief: | 1 |
| Pushpin Map Caption: | Location of Žlkovce in the Trnava Region##Location of Žlkovce in Slovakia |
| Established Title: | First mentioned |
| Established Date: | 1229 |
| Area Total Km2: | 7.93[1] |
| Area Total Sq Mi: | 3.06 |
| Elevation M: | 144[2] |
| Elevation Ft: | 472 |
| Population Total: | 663[3] |
| Population Density Km2: | 83.51[4] |
| Population Density Sq Mi: | 32.24 |
| Timezone1: | CET |
| Utc Offset1: | +1 |
| Timezone1 Dst: | CEST |
| Utc Offset1 Dst: | +2 |
| Postal Code Type: | Postal code |
| Postal Code: | 920 42 |
| Area Code: | +421 33 |
| Blank Name: | Car plate |
| Blank Info: | HC |
Žlkovce (hu|Zsúk) is a village and municipality in Hlohovec District in the Trnava Region of western Slovakia.
In historical records the village was first mentioned in 1229.
The municipality lies at an altitude of 145 metres and covers an area of 7.939 km². It has a population of about 648 people.