Popular Socialist Union (Chile)
Popular Socialist Union  Unión Socialista Popular  | |
|---|---|
| Founded | 12 October 1967 | 
| Dissolved | January 1990 | 
| Split from | Socialist Party of Chile | 
| Merged into | Socialist Party of Chile | 
| Headquarters | Santiago de Chile | 
| Ideology | Democratic socialism | 
| Political position | Centre-left to left-wing | 
The Popular Socialist Union (Spanish: Unión Socialista Popular) was a Chilean centre-left to left-wing political party that existed between 1967 and 1990.