| Trsťany | |
| Other Name: | Füzérnádaska |
| Settlement Type: | Municipality |
| Subdivision Type: | Country |
| Subdivision Type1: | Region |
| Subdivision Type2: | District |
| Subdivision Name2: | Košice-okolie District |
| Pushpin Map: | Slovakia Košice Region#Slovakia |
| Pushpin Relief: | 1 |
| Pushpin Map Caption: | Location of Trsťany in the Košice Region##Location of Trsťany in Slovakia |
| Coordinates: | 48.77°N 21.42°W |
| Established Title: | First mentioned |
| Established Date: | 1288 |
| Area Footnotes: | [1] |
| Area Total Km2: | 6.59 |
| Elevation Footnotes: | [2] |
| Elevation M: | 249 |
| Population Footnotes: | [3] |
| Population Total: | 320 |
| Timezone1: | CET |
| Utc Offset1: | +1 |
| Timezone1 Dst: | CEST |
| Utc Offset1 Dst: | +2 |
| Postal Code Type: | Postal code |
| Postal Code: | 444 5 |
| Area Code: | +421 55 |
| Blank Name: | Car plate |
| Blank Info: | KS |
Trsťany (hu|Füzérnádaska) is a village and municipality in Košice-okolie District in the Kosice Region of eastern Slovakia.
In historical records the village was first mentioned in 1288.
The village lies at an altitude of 250 metres and covers an area of 6.592 km2. The municipality has a population of about 245 people.