The Central de Acción y Unificación Sindical (Spanish for "Centre for Trade Union Action and Unification") is a national trade union centre in Nicaragua.
CAUS was founded in 1973, as the trade union wing of the Communist Party of Nicaragua.
[1] As of 1983, CAUS had 1939 members belonging to 15 affiliated unions.
It mainly worked in manufacturing, agricultural and fishing sectors.
[1] This article related to one or more trade or labor unions is a stub.