Udavské is a village and municipality in Humenné District in the Prešov Region of north-east Slovakia.
In historical records the village was first mentioned in 1451.
The municipality lies at an altitude of 186 metres and covers an area of 13.201 km². It has a population of about 1280 people.
Coordinates: 48°59′N 21°58′E / 48.983°N 21.967°E / 48.983; 21.967