Hrubieszów County (Polish: powiat hrubieszowski) is a unit of territorial administration and local government (powiat) in Lublin Voivodeship, eastern Poland, on the border with Ukraine.

It was established on January 1, 1999, as a result of the Polish local government reforms passed in 1998.

Its administrative seat and only town is Hrubieszów, which lies 104 kilometres (65 mi) south-east of the regional capital Lublin.

The county covers an area of 1,269.40 square kilometres (490.1 sq mi).

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