联合国粮食及农业组织（英语：Food and Agriculture Organization of the United Nations，简称粮农组织、FAO）是一个联合国专门机构，带头开展战胜饥饿的国际努力。粮农组织以中立的论坛运作，为发达国家和发展中国家服务；在该论坛上，所有国家均平等相处，共同磋商协议，讨论政策。粮农组织也是知识和信息的来源。我们帮助发展中国家和转型国家实现农业、林业和渔业现代化和发展，确保人人获得良好的营养和粮食安全。它的拉丁文标志「fiat panis」翻译成中文就是“让我们有面包”。截至到2013年10月，FAO有194个成员国、1个成员组织（欧洲联盟）和有2个准成员（法罗群岛、托克劳群岛）。

The Food and Agriculture Organization of the United Nations (FAO; French: Organisation des Nations unies pour l'alimentation et l'agriculture, Italian: Organizzazione delle Nazioni Unite per l'Alimentazione e l'Agricoltura) is an agency of the United Nations that leads international efforts to defeat hunger. Serving both developed and developing countries, FAO acts as a neutral forum where all nations meet as equals to negotiate agreements and debate policy. FAO is also a source of knowledge and information, and helps developing countries and countries in transition modernize and improve agriculture, forestry and fisheries practices, ensuring good nutrition and food security for all. Its Latin motto, fiat panis, translates as "let there be bread". As of 8 August 2013, FAO has 194 member states, along with the European Union (a "member organization"), and the Faroe Islands and Tokelau, which are associate members.