The euro brings us together
Euro banknotes and coins are tangible, everyday reminders of the freedom, convenience and opportunities that the EU brings you.
On 1 January 1999, 11 EU countries launched the euro as their new common currency. The euro was initially an electronic currency. Euro banknotes and coins were introduced three years later.
Today, the euro is the currency of 20 EU countries and over 346 million Europeans. It is one of the most important currencies in the world and we at the European Central Bank are entrusted with safeguarding its value.
The Eurosystem cash strategy
To ensure that you remain free to choose cash as a way to pay both now and in the future, the ECB and the central banks of the euro area are pursuing five strategic objectives. Our strategy ensures that cash remains accessible to all and continues to be accepted as a competitive and reliable means of payment and a store of value.Our strategic objectives for cash
Why is cash important?
Although people are using digital payments more, cash remains indispensable and has an important role to play. It is the only form of money that can be owned and used directly by anyone. Cash allows for autonomy, privacy and social inclusion and is less vulnerable to cybercrime and fraud. And, because it is central bank money, it is protected against default.Learn more about the role of cash
The euro makes our lives easier by making it simpler to work, trade, travel, study and live abroad. We at the ECB work for a future where the euro contributes even more to your well-being.President Lagarde: what the euro represents
How does the euro help Europeans do business?
Small and medium-sized enterprises form the backbone of the euro area economy. Find out how entrepreneurs and small business owners benefit from the single currency.Watch
Secure and long-lasting banknotes
We invest in research on new technologies to make banknotes more secure and resistant to wear and tear. Between 2013 and 2019, we launched a second series of banknotes, the Europa series, which includes innovative security features.Explore the security features
The Europa series is now complete
The new €100 and €200 banknotes entered into circulation in May 2019. They are the final addition to the Europa series of banknotes, which are more durable and have new security features.Explore euro banknotes in 3D
Discover more about banknotes-related topics
Data on banknote circulation
We carefully study the circulation of and demand for euro banknotes, so that you will always have access to euro banknotes.Statistics on banknote and coin circulation
The international role of the euro
The euro is one of the most important currencies in the world. We keep an eye on and report on the use of the euro outside the euro area.Read our most recent report