Podgaj [ˈpɔdɡai̯] is a village in the administrative district of Gmina Aleksandrów Kujawski, within Aleksandrów County, Kuyavian-Pomeranian Voivodeship, in north-central Poland. It lies 6 kilometres (4 mi) south-west of Aleksandrów Kujawski and 22 km (14 mi) south of Toruń.