Vojnatina (Hungarian: Vajna) is a village and municipality in the Sobrance District in the Košice Region of east Slovakia.

In historical records the village was first mentioned in 1336.

The village lies at an altitude of 136 metres and covers an area of 7.688 km. It has a population of 240 people.

The village has a public library a gymnasium and a soccer pitch.

• http://en.e-obce.sk/obec/vojnatina/vojnatina.html
• http://www.statistics.sk/mosmis/eng/run.html

48°44′N 22°14′E / 48.733°N 22.233°E / 48.733; 22.233