Rumanová is a village and municipality in the Nitra District in western central Slovakia, in the Nitra Region.
In historical records the village was first mentioned in 1156, but in that time as so-called "Tomanová".
The village lies at an altitude of 160 metres and covers an area of 11.656km². It has a population of about 770 people.
The population is about 98% Slovak.
Coordinates: 48°20′N 17°52′E / 48.333°N 17.867°E / 48.333; 17.867