Siucice-Kolonia [ɕuˈt͡ɕit͡sɛ kɔˈlɔɲa] is a village in the administrative district of Gmina Aleksandrów, within Piotrków County, Łódź Voivodeship, in central Poland. It lies approximately 5 kilometres (3 mi) south-east of Aleksandrów, 30 km (19 mi) south-east of Piotrków Trybunalski, and 72 km (45 mi) south-east of the regional capital Łódź.