Nižný Kručov (Hungarian: Magyarkrucsó) is a village and municipality in Vranov nad Topľou District in the Prešov Region of eastern Slovakia.

In historical records the village was first mentioned in 1327.

The municipality lies at an altitude of 133 metres and covers an area of 3.704 km².

It has a population of about 385 people.

This Prešov Region geography article is a stub.