Republican Left of Catalonia–Catalonia Yes

Republican Left of Catalonia–Catalonia Yes
Esquerra Republicana de Catalunya–Catalunya Sí
AbbreviationERC–CatSí
LeaderOriol Junqueras
Founded8 October 2011 (2011-10-08)
Dissolvedc. 2020
HeadquartersC/ Calàbria, 166
08015, Barcelona
IdeologyCatalan independence
Political positionCentre-left to left-wing
MembersSee list of members

Republican Left of Catalonia–Catalonia Yes (Catalan: Esquerra Republicana de Catalunya–Catalunya Sí, ERC–CatSí) was a Catalan pro-independence electoral alliance. The alliance was formed by Republican Left of Catalonia, Catalonia Yes and independents, and in the 2015 and 2016 Spanish general elections it was led by Gabriel Rufián.

For general elections, the alliance was succeeded by Republican Left of Catalonia–Sovereigntists.