EU 27

{{wiktionary|EU27}} '''EU 27''' may refer to:

* From 1 February 2020, the 27 European Union member states after the UK left the EU * From 2016 until 31 January 2020, the 27 European Union countries involved in Brexit negotiations with the UK; in other words, the EU except for the United Kingdom * the European Union in the period between 2007 and 2013, before Croatia joined, when it had 27 countries, or the countries that were members then * the 2007 enlargement of the European Union