Hruboňovo 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 1247.
The village lies at an altitude of 155 metres and covers an area of 11.551 km². It has a population of about 485 people.
The village is approximately 100% Slovak.
The village has a public library and football pitch.
The records for genealogical research are available at the state archive "Statny Archiv in Nitra, Slovakia"
Coordinates: 48°26′50″N 18°01′30″E / 48.44722°N 18.02500°E / 48.44722; 18.02500