Businesses and individuals: 3 months to update official exchange rates or deviation risks

The Bank of Spain publishes the official euro exchange rates as of 16 June 2026, under Article 36 of Law 46/1998. These rates must be used in official financial transactions and foreign exchange quotations. The rate changes impact all sectors conducting foreign exchange operations, especially international trade, financial services, and exports. Public bodies and companies must update their internal systems to reflect the new rates from the publication date.