Wanaparthy Samsthanam or Raja of Wanaparthy was a vassal of the Nizam of Hyderabad. He controlled the feudatory of Wanaparthy. It was one of the three important samsthanams in Telangana, the other two being Gadwal Samsthanam and Jatprole Samsthanam.

Wanaparthy is a town in the Wanaparthy district of Telangana, India. The first polytechnic college in Telangana started in Wanaparthy. It is located 149 km from the state capital, Hyderabad.