Which is the capital of the European Union

The EU, that is, the European Union, is a union that was formed in 1958.

The EURO currency is used in the EU.

The EU consists of 28 states: Belgium, Italy, Germany, Spain, Portugal, France, Denmark, Finland Luxembourg, Malta, the Netherlands, Austria, the United Kingdom, Bulgaria, Estonia, Romania, Greece, Cyprus, Ireland, Slovenia, Latvia, Lithuania, Sweden, Slovakia, Poland, Czech Republic, Hungary,

The EU capitals are: Brussels, Luxembourg and Strasbourg.