国际社会工作者联合会（InternationalFederationoffortalWorkers，简称IFSW）是一个联系世界各国专业社会工作者的国际性权威组织，其前身为1928年成立于巴黎的国际社会工作者永久秘书处，该机构的活动直到第二次世界大战爆发才终止。在1950年巴黎社会工作者国际大会上，做出 The International Federation of Social Workers (IFSW) is an international authority that links professional social workers around the world with its predecessor, the Permanent Secretariat for International Social Workers, established in Paris in 1928, The outbreak of World War II ended. Made at the 1950 International Conference of Social Workers in Paris