Koluszki is a town located in central Poland within the Łódź Voivodeship. Situated approximately 20 km (12 mi) east of the city of Łódź, it has a population of 12,776 as of 2020.
The town serves as a major railway junction connecting several key Polish cities. The junction facilitates train travel to Warsaw, Łódź, Wrocław, Częstochowa, and Katowice, while also providing an eastbound connection to Radom and Lublin.