Krzepin [ˈkʂɛpin] is a village in the administrative district of Gmina Secemin, within Włoszczowa County, Świętokrzyskie Voivodeship, in south-central Poland. It lies approximately 8km (5mi) east of Secemin, 12km (7mi) south of Włoszczowa, and 50km (31mi) west of the regional capital Kielce.