Eslamabad-e Mugui (Persian: اسلام ابادموگوئي) is a village in Pishkuh-e Mugui Rural District of Mugui District, Fereydunshahr County, Isfahan province, Iran, serving as capital of both the district and the rural district.

At the 2006 National Census, its population was 247 in 56 households, when it was in the Central District. The following census in 2011 counted 308 people in 75 households. The latest census in 2016 showed a population of 240 people in 69 households. It was the most populous village in its rural district.

After the 2016 census, Pishkuh-e Mugui and Poshtkuh-e Mugui Rural Districts were separated from the Central District in the establishment of Mugui District.