Dohňany (Hungarian: Donány) is a village and municipality in Púchov District in the Trenčín Region of north-western Slovakia.

In historical records the village was first mentioned in 1471.

The municipality lies at an altitude of 289 metres and covers an area of 28.752 km².

It has a population of about 1753 people.

The records for genealogical research are available at the state archive "Statny Archiv in Bytca, Slovakia" This Trenčín District location article is a stub.