Seethanagaram is one of the 19 mandals in East Godavari district of the state of Andhra Pradesh, India. Its headquarters are located at Seethanagaram. The mandal is bounded by Devipatnam mandal, Korukonda mandal, Rajahmundry (rural) mandal and a part of it lies on the banks of Godavari River. It is sub urban growth of Rajamahendravaram City.