Braniewo County is a unit of territorial administration and local government (powiat) in Warmian-Masurian Voivodeship, northern Poland, on the border with Russia. It came into being on January 1, 1999, as a result of the Polish local government reforms passed in 1998. Its administrative seat and largest town is Braniewo, which lies north-west of the regional capital Olsztyn. The county also contains the towns of Pieniezno, lying south-east of Braniewo, and Frombork, west of Braniewo.