Olsztyn Voivodeship
FORMER ADMINISTRATIVE UNIT IN POLAND
Olsztyn Voivodship; Olsztyn Voivodeship (1946–1975); Olsztyn Voivodeship (1946-1975)
Olsztyn Voivodeship () was an administrative division and unit of local government in Poland in the years 1945–75, and a new territorial division between 1975–1998, superseded by Warmian-Masurian Voivodeship. Its capital city was Olsztyn.