Kartamak (; , Qartamaq) is a rural locality (a selo) in Tavlarovsky Selsoviet, Buzdyaksky District, Bashkortostan, Russia. The population was 283 as of 2010. There are 4 streets. The village having only one shop.
Kartamak is located 32 km north of Buzdyak (the district's administrative centre) by road. Stary Karbash is the nearest rural locality.