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BOE-A-2026-4366 ·25 February 2026 ·Resolution Low impact
Administrative

Businesses and individuals: 1 euro = 1.1777 USD (and other official changes) from 24/02/2026

The Bank of Spain resolution publishes the new euro exchange rates as of February 24, 2026, approved by the European Central Bank, which now have official status (art. 36 of Law 46/1998). These changes affect all monetary transactions requiring exchange rates. The document does not introduce new obligations but updates official conversion values.

In 2 key points

  1. 1 euro = 1.1777 US dollars from 24/02/2026 (CAMBIOS 1 euro = 1,1777 dólares USA)
  2. Official changes are based on the ECB's publication and have legal effect under Article 36 of Law 46/1998 (de acuerdo con lo dispuesto en el artículo 36 de la Ley 46/1998)

How it affects those involved

Businesses, companies and individuals carrying out international transactions must update their currency conversion calculations from the date specified. Authorities and financial services using official exchange rates must apply the new values. Financial advisors and operations managers should review their calculations to avoid errors in invoices, pricing or payments. There is no impact on legal rights or obligations, only on the monetary information used.

Lifecycle

2026-02-25PublishedPublished in the BOE
2026-02-24Into forceComes into force (Resolución de 24 de febrero de 2026, del Banco de España)
Official text Based on BOE data (boe.es). Information, not advice.

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This analysis is informational only and does not constitute legal advice or create a client-adviser relationship. BM Consulting.
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