Nowogródek Voivodeship (Polish: województwo nowogródzkie; Latin: Palatinatus Novogrodensis; Lithuanian: Naugarduko vaivadija; Belarusian: Наваградзкае ваяводзтва) was a voivodeship of the Grand Duchy of Lithuania from 1507 to 1795, with the capital in the town of Nowogródek (now Novogrudok, Belarus).

The Voivodeship was composed of three counties, Novogrudok, Vawkavysk, Slonim, as well as the Duchy of Slutsk.

[2] Zygmunt Gloger in his monumental book Historical Geography of the Lands of Old Poland provides this description of the Nowogródek Voivodeship:“Slavic lands along the upper Neman, after collapse of the Kievan Rus’ were in 1241 ransacked by the forces of the Mongol Empire, under Batu Khan.

In c. 1500, local Lithuanian dukes were named voivodes, thus Nowogródek Voivodeship was created.

It had only two senators, who were the Voivode and the Castellan of Nowogródek (...) Northern part of the voivodeship, mainly the County of Nowogródek and the Duchy of Sluck were among most fertile lands in Lithuania, with hilly landscape and several beautiful towns, such as Tuhanowicze, Switez and Woroncza".53°36′06″N 25°49′38″E / 53.601723°N 25.827310°E / 53.601723; 25.827310