Kusín is a village and municipality in Michalovce District in the Kosice Region of eastern Slovakia.
In historical records the village was first mentioned in 1418.
The village lies at an altitude of 116 metres and covers an area of 9.815 km². The municipality has a population of about 365 people.
The village has a public library and a football ptich.
Coordinates: 48°49′N 22°04′E / 48.817°N 22.067°E