The National Workers' Union (Polish: Narodowy Związek Robotniczy, NZR) was a political party in Poland.
The NZR was established in June 1905 in Congress Poland by National Democracy (ND) in order to increase its support amongst the working class.
[1] However, following the Revolution of 1905, it broke away from ND, which had adopted a more pro-Russian approach.
[3] It subsequently left the National League and joined the Temporary Commission of Confederated Independence Parties in 1912 after adopting a more pro-Austrian position.
[1] This article about a Polish political party is a stub.