The Zapatista Liberation Naval Forces (Spanish: Zapatista de Liberación Fuerzas Navales, ZLFN) is the regular navy for the Zapatista Indigenous Liberation Organization (OLIZ) in the Community of Chiapas. Formed on 15 June 2010 after the Second Declaration from the Sierra Madre, the ZLFN was split from the Zapatista Army of National Liberation (EZLN) and was to be composed of converted merchant ships and captured naval vessels.