Vyšný Komárnik (Hungarian: Felsőkomárnok) is a village and municipality in Svidník District in the Prešov Region of north-eastern Slovakia, in the Laborec Highlands.

During World War II, Vyšný Komárnik was the first liberated village on the territory of (then) Czechoslovakia.

[5][6] In 1949, the Czechoslovak government erected a memorial and cemetery southeast of the Dukla border crossing, It contains the graves of several hundred Russian and Czechoslovak soldiers.

[5][6] The municipality lies at an altitude of 440 metres and covers an area of 6.000 km².

It is also lying near the Dukla Pass, as well as near international border crossing with Poland.