Kolbuszowa County (Polish: powiat kolbuszowski) is a unit of territorial administration and local government (powiat) in Subcarpathian Voivodeship, south-eastern 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 Kolbuszowa, which lies 30 kilometres (19 mi) north-west of the regional capital Rzeszów.

The county covers an area of 773.93 square kilometres (298.8 sq mi).

These are listed in the following table, in descending order of population.