Bulgaria to Adopt the Euro in 2026

Bulgaria will start circulating the euro on January 1, 2026. Here is what you need to know.

The 2-leva coins already occasionally appear in change across Europe, as they look deceptively similar to the 2-euro coins. All photographs are courtesy of the author.

It's now official: Bulgaria is set to adopt the euro on January 1, 2026. Following a positive convergence report on June 4, 2025, the European Commission and the European Central Bank have granted the Balkan country the opportunity to become the 21st nation to adopt the currency. 


Are you curious about how this will all work? Here are some answers to questions that you may have:

The new 2-euro coin from Bulgaria (left) and its 2-leva predecessor (right).


Is the January 1, 2026, launch date realistic?
In principle, yes, but the transition comes with major logistical challenges. Euro coins must be minted, packaged, and distributed nationwide before the end of the year, and cash registers and vending machines will need software updates. 
Coin production itself shouldn't be a bottleneck. Bulgaria's small national mint doesn't have to handle it alone; other European mints are well equipped to take on such tasks.

Is There a Risk of Confusion with the Lev?
Yes. Bulgaria's current 2 leva coin looks strikingly similar to the €2 coin and has already shown up in eurozone cash registers in the past. Since 2 leva coins are worth only about €1, this resemblance can lead to losses. 

A comparison of Bulgaria’s previous circulation coins (bottom) and the new euro coins (top).

Has Bulgaria Issued Euro-Themed Coins Before?
Yes, several times. In 2005, Bulgaria released commemorative coins featuring the exact fixed exchange rate of 1.95583 lev to €1, a globally unique face value. Designs celebrating Bulgaria's EU accession in 2007 and NATO membership in 2004 have also appeared on circulating coins.

Will Current Leva Coins Become Invalid?
Yes. Starting January 1, 2026, the euro will fully replace all Bulgarian bank notes and coins in everyday transactions. However, leva can still be exchanged after that date; the Bulgarian National Bank will announce detailed conversion timelines in due course.

An overview of Bulgaria’s small-denomination coins.


Will There Be Collector Starter Kits?
Yes. Starter kits featuring Bulgarian euro coins are planned to help the public adjust to the new currency. Some of these sets typically make their way into collectors' hands as well. For comparison, a starter kit from the most recent eurozone member, Croatia (which joined in 2023), now sells for around €30 despite containing less than €10 in face value.


What Does Euro Adoption Mean for Collectors?
Bulgaria's accession brings a new set of national designs to the euro family. For collectors, that means fresh coins with unique designs, new minting years, and possibly some low-mintage first issues that could become future rarities. Historically, each new eurozone member has sparked renewed interest in earlier euro coins as collectors expand their collections retroactively.

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