Staromusyatovo (; , ðà Âke Mösät) is a rural locality (a village) in Starosubkhangulovsky Selsoviet, Burzyansky District, Bashkortostan, Russia. The population was 268 as of 2010. There are 12 streets.
Staromusyatovo is located north of Starosubkhangulovo (the district's administrative centre) by road. Novosubkhangulovo is the nearest rural locality.