Isapur Dam (Upper Painganga Dam), on Painganga River, is an earthfill dam on Painganga River near Kalamnuri in the state of Maharashtra in India.
The height of the dam above its lowest foundation is , while the length is . The gross storage capacity is in volume.
It is one of the biggest dams in Maharashtra, and ranked at fourth position having around a long earthwall.
The dam is used for irrigation.
Isapur is reached by first travelling to Shembalpimpri. Isapur is situated west of Shembalpimpri. To reach Shembalpimpri there are three different routes: from Pusad (), from Umarkhed (), and from Hingoli ().
Shembaleshwar Temple is to the west of Shembalpimpri.
Anchuleshwar Temple is around from Isapur, to the west of Isapur.