Osturňa (Hungarian: Osztornya, German: Asthorn, Rusyn: Остурня) is a village and municipality in Kežmarok District in the Prešov Region of north Slovakia.

The municipality lies at an altitude of 717 meters and covers an area of 41.237 km² .

Before the establishment of independent Czechoslovakia in 1918, Osturňa was part of Szepes County within the Kingdom of Hungary.

On 27 January 1945, the Red Army dislodged the Wehrmacht from Osturňa in the course of the Western Carpathian offensive and it was once again part of Czechoslovakia.

Inside the village are quite a few cottages and chalets for winter or summer holiday rent.