A European Union Association Agreement or simply Association Agreement (AA) is a treaty between the European Union (EU, or its predecessors), its Member States and a non-EU country or bloc of countries that governs bilateral relations. Areas frequently covered by such agreements include the development of political, trade, social, cultural and security links. The provision for an association agreement was included in the Treaty of Rome, which established the European Economic Community, as a means to enable co-operation of the Community with the United Kingdom, which had retreated from the treaty negotiations at the Messina Conference of 1955. According to the European External Action Service, for an agreement to be classified as an AA, it must meet several criteria:
The EU typically concludes Association Agreements in exchange for commitments to political, economic, trade, or human rights reform in a country. In exchange, the country may be offered tariff-free access to some or all EU markets (industrial goods, agricultural products, etc.), and financial or technical assistance. Most recently signed AAs also include a Free Trade Agreement (FTA) between the EU and the external party.