Andimeshk is a city in the Central District of Andimeshk County, Khuzestan province, Iran, serving as capital of both the county and the district. The city is about 34 kilometres (21 mi) north of Shush, on the main road and the rail line between Tehran and Ahvaz.

Khuzestan province is one of the 31 provinces of Iran. Located in the southwest of the country, the province borders Iraq and the Persian Gulf. Its capital is Ahvaz and it covers an area of 63,238 square kilometres (24,416 sq mi). Since 2014, it has been part of Iran's Region 4.