The Trkmanka is a river in the Czech Republic, a left tributary of the Thaya River. It flows through the South Moravian Region. It is long.
The Trkmanka originates in the territory of à ½dánice in the à ½dánice Forest range at an elevation of and flows to PodivÃÂn, where it enters the Thaya River at an elevation of . It is long. Its drainage basin has an area of . The average discharge at 11.2 river km in Velké Pavlovice is .
The longest tributaries of the Trkmanka are:
The river flows through the municipal territories of à ½dánice, Draà ¾à ¯vky, à ½eletice, Násedlovice, TerezÃÂn, KrumvÃÂà Â, KobylÃÂ, Boà Âetice, Velké Pavlovice, Rakvice and PodivÃÂn.
There are 89 bodies of water in the basin area. The largest of them are the fishponds Balaton and Jezero, both with an area of .