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The 27 countries of the European Union

The European Union started with 6 countries. Others joined little by little. Today there are 27. Do you know them all?

  1. 6 countries at the start

    In 1958, six countries started the adventure: Belgium, France, Germany, Italy, Luxembourg and the Netherlands.

    Source : europarl.europa.eu
  2. The biggest day

    On 1 May 2004, ten countries joined at the same time. It is the biggest enlargement in EU history.

    Source : european-union.europa.eu
  3. One country left

    In 2020, the United Kingdom left the EU, after a vote by its people in 2016. It is the only country to have done so.

    Source : consilium.europa.eu

The flags, in order of arrival

1981

Game: find the country on the map

Press “Play” to start.

Little quiz

Question 1 of 3

How many countries did the EU start with?