Wąbrzeźno County (Polish: powiat wąbrzeski) is a unit of territorial administration and local government (powiat) in Kuyavian-Pomeranian Voivodeship, north-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 Wąbrzeźno, which lies 36 km (22 mi) north-east of Toruń and 66 km (41 mi) east of Bydgoszcz.

The county covers an area of 501.31 square kilometres (193.6 sq mi).

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