Yerma-Yelan (; , Yñrmayalan) is a rural locality (a village) in Petropavlovsky Selsoviet, Askinsky District, Bashkortostan, Russia. The population was 85 as of 2010. There are 2 streets.
Yerma-Yelan is located 18 km northwest of Askino (the district's administrative centre) by road. Novy Kubiyaz is the nearest rural locality.