Left Socialist Accord (in Spanish: Acuerdo Socialista de Izquierda), was a political alliance in Peru founded in 1989 by three groups that left IU: Revolutionary Socialist Party (PSR), Revolutionary Communist Party (PCR) and Peruvian Socialist Movement (MSP). ASI contested the 1989 municipal elections. Later ASI was dissolved.

Left Socialist Accord
Acuerdo Socialista de Izquierda
AbbreviationASI
Founded1989
DissolvedPost-1989?
Split fromIU
Succeeded byIS
IdeologySocialism
Factions:
Communism
Alvaradism
Political positionLeft-wing to far-left
National affiliationPSR
PCR
MSP