National Liberation Party (Costa Rica)

National Liberation Party
Partido Liberación Nacional
PresidentJorge Pattoni Sáenz
FounderJosé Figueres Ferrer
Founded12 October 1951 (1951-10-12)
HeadquartersCasa Liberacionista "José Figueres Ferrer", San José
Student wingMovimiento Universitario Liberacionista (MUL)
Movimiento Estudiantil Liberacionista de Educación Media (MELEM)
Youth wingJuventud Liberacionista
Membership (2025)~100,000
Ideology Social democracy
Third Way
Figuerism
Political positionCentre-left
Historical:
Centre-left to left-wing
Regional affiliationCOPPPAL
International affiliationSocialist International
Colours    Green, white
Legislative Assembly
19 / 57
Intendants
2 / 8
Mayors
29 / 82
Alderpeople
171 / 508
Syndics
260 / 486
District councillors
855 / 1,944
Party flag
Website
www.plncr.org

The National Liberation Party (Spanish: Partido Liberación Nacional, PLN), nicknamed the verdiblancos ("green and whites"), is a political party in Costa Rica. The party is a member of the Socialist International. Social-democratic by statute, the party has a few internal factions, including liberals, Third Way supporters, centrists, and social conservatives.