Postękalice [pɔstɛŋkaˈlʲit͡sɛ] is a village in the administrative district of Gmina Bełchatów, within Bełchatów County, Łódź Voivodeship, in central Poland. It lies approximately 9 kilometres (6 mi) east of Bełchatów and 47 km (29 mi) south of the regional capital Łódź.

Postękalice covers a land area of 0.442 square kilometers and is home to a population of 18 residents, evenly split between genders. Among these residents, 51.4% are male, accounting for 9 individuals, while the remaining 48.6% are female, also totaling 9 individuals.