Berdyash (Russian: Бердяш; Bashkir: Бирҙәш, romanized: Berðəş) is a rural locality (a selo) in Berdyashsky Selsoviet of Zilairsky District of the Republic of Bashkortostan, Russia.

[2] OKATO code: 80227804001.

[1] The district's population is composed predominantly of Chuvash people at 65%; the Russian population is also significant at 30%.

Bashkirs account for 2% of the population.

This Zilairsky District location article is a stub.