Dęba [ˈdɛmba] is a village in the administrative district of Gmina Ruda Maleniecka, within Końskie County, Świętokrzyskie Voivodeship, in south-central Poland. It lies approximately 4 kilometres (2 mi) north-east of Ruda Maleniecka, 12 km (7 mi) west of Końskie, and 40 km (25 mi) north-west of the regional capital Kielce.