| Colorcode: | purple |
| Basque Nationalist Republican Party | |
| Native Name: | Euzkotar Erkal Abertzale Alderdia Partido Republicano Nacionalista Vasco Partido Nacionalista Liberal Vasco |
| Leader1 Title: | President |
| Leader1 Name: | Pedro Sarasqueta |
| Newspaper: | Azkatasuna |
| Ideology: | Republicanism Basque nationalism Social liberalism Federalism Progressivism |
| Position: | Centre-left |
| Country: | Basque Country |
The Basque Nationalist Republican Party (in Basque: Euzkotar Erkal Abertzale Alderdia; in Spanish: Partido Republicano Nacionalista Vasco) was a political party in Euskadi, Spain. PRNV was founded in 1911, as a progressive alternative to the conservative Basque Nationalist Party (PNV). PRNV was modelled after the Republican Nationalist Federal Union (UFNR) in Catalonia. The party dissolved in 1913.