Siczki [ˈɕit͡ʂki] is a village in the administrative district of Gmina Jedlnia-Letnisko, within Radom County, Masovian Voivodeship, in east-central Poland. It lies approximately 3 kilometres (2 mi) north-west of Jedlnia-Letnisko, 11 km (7 mi) north-east of Radom, and 89 km (55 mi) south of Warsaw.