In 2026, Bulgaria will adopt the euro as their national currency. This change will affect transactions outlined below.
Date |
What’s happening |
January 1, 2026 (midnight Bulgaria time) |
New authorization and refund requests in Bulgarian lev (BGN) will be rejected by Visa. Make sure to start using euro (EUR). |
February 28, 2026 |
Clearing in BGN will be honored until this date for transactions authorized prior to 1 January 2026. Make sure to send clearing messages in the same currency as the authorization message. |
Published September 15, 2025 | P2025.2121