Szydłowiec County (Polish: powiat szydłowiecki) is a unit of territorial administration and local government (powiat) in Masovian Voivodeship, east-central Poland. It came into being on January 1, 1999, as a result of the Polish local government reforms passed in 1998. Its administrative seat and only town is Szydłowiec, which lies 110 kilometres (68 mi) south of Warsaw.
The county covers an area of 452.22 square kilometres (174.6 sq mi). As of 2019 its total population is 39,766, out of which the population of Szydłowiec is 11,736, and the rural population is 28,030.[1]
The county is subdivided into five gminas (one urban-rural and four rural). These are listed in the following table, in descending order of population.