Currencies of Europe mapped in 2026.

A graphic maps the currencies used across Europe in 2026 and notes that 21 EU countries use the euro; it reports Bulgaria joined the eurozone on January 1st.

A new map shows the currencies used across Europe in 2026 and explains recent changes. The graphic is based on data from Eurail and is shared via the Voronoi app. It highlights that 21 European Union countries use the euro and notes that Bulgaria joined the eurozone on January 1st. The piece also outlines which countries continue to use national currencies. Key points: - Twenty-one EU countries are reported to use the euro, covering a population cited as 350 million people. - The euro was introduced in 1999 and entered circulation in 2002. - The article reports Bulgaria departed from its national currency, the lev, and joined the eurozone on January 1st. - Six EU members are listed as not using the euro: Denmark, Sweden, Poland, Hungary, Romania, and Czechia. - Among non-euro countries, Russia is noted as the largest by population, reported at 146 million, with other post-Soviet states like Belarus and Ukraine also retaining national currencies. - Three post-Soviet countries adopted the euro after 1991: Estonia, Latvia, and Lithuania, between 2011 and 2015. Summary: The map emphasizes the euro's wide adoption across Europe and marks Bulgaria as the most recent entrant into the eurozone. The article reports a domestic debate in Bulgaria about economic effects, with supporters and opponents expressing differing views. Undetermined at this time.