Sangamner is a city and a municipal council located in the Ahmednagar District of Maharashtra state in India.

It derives its name from the site of the sangam (confluence) of three rivers in the area: the Pravara, Mhalungi, and Adhala.

Sangamner is one of the most developed and largest cities in the nearby area and is famous for its markets.

On 15 August 2014, newly constructed by-pass was opened for traffic (9.5 km) which saves about 30.0 min of commute time.

The Mughals had ambushed Shivaji Maharaj with a large force when he was returning from the sack of Jalna.