Durgapur Union () is a union of Kalihati Upazila, Tangail District, Bangladesh. It is situated 21 km north of Tangail, The District Headquarter.
According to Population Census 2011 performed by Bangladesh Bureau of Statistics, The total population of Durgapur union is 18573. There are 4002 households in total.
The literacy rate of Durgapur Union is 36.7% (Male-39.6%, Female-33.9%).