Naldurg is a town and a municipal council in Dharashiv district in the Indian state of Maharashtra.

Naldurg is located at 17°49′N 76°18′E / 17.82°N 76.3°E / 17.82; 76.3, 438 km from Mumbai.50 km from Solapur city[2] It has an area of 7550 km2 and average elevation of 566 metres (1856 feet).

The temperature ranges from 10.1 °C to 43.1 °C, and the average yearly rainfall is 760mm.

As of 2011[update] India census,[3] Naldurg had a population of 18,341.

[1] Schedule Caste (SC) constitutes 11.61% while Schedule Tribe (ST) were 0.95% of total population in Naldurg.