Nucet

Nucet (Diófás) is a town in Bihor County, western Transylvania, Romania. Its name means "walnut trees" both in Romanian and Hungarian. It administers two villages, Băița (Rézbánya) and Băița-Plai.

The uranium-producing Băița mine is located on the territory of the commune.

Demographics
At the 2021 census, Nucet had a population of 1,987. At the 2011 census, it had a population of 2,148, made up of Romanians (89.57%), Hungarians (3.44%), Roma (3.77%), and Germans (0.27%). It is the smallest town in Bihor County and the second smallest town in Romania; only Băile Tușnad is smaller than Nucet.