Chermasan (Russian: Чермасан; Bashkir: Сәрмәсән, Särmäsän) is a rural locality (a village) in Usen-Ivanovsky Selsoviet, Belebeyevsky District, Bashkortostan, Russia.

Chermasan is located 38 km northeast of Belebey (the district's administrative centre) by road.

Kuryatmasovo is the nearest rural locality.

This Belebeyevsky District location article is a stub.

You can help Wikipedia by expanding it.