Decentralist Social Force Party


The Decentralist Social Force Party is a centre-left, social democratic, Peruvian political party. Founded in 1997 as the Party for Social Democracy, in 2007 it changed to its current name after incorporating members of the CONREDES de Junín Movement and the Cajamarca Social Force movement.
It was previously a member of the Concertación Descentralista, together with the Partido Movimiento Humanista Peruano. The alliance was formally announced on 10 December 2005, two days after both parties obtained formal recognition by the Jurado Nacional de Elecciones, the election process authority. The alliance was ended the next year.
The party joined the Juntos por el Perú alliance in 2017.