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CRITICAL
Administrative servicios-financieros

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

BOE-A-2026-6470

Prepared and reviewed by the BMC editorial team  ·  Methodology Published 19 Mar 2026, 13:05

Technical details

Type
Identifier
BOE-A-2026-6470
Published
19 Mar 2026
Entry into force
19 Mar 2026 (in force)

Summary

The Bank of Spain's resolution publishes the official euro exchange rates for 18 March 2026 as set by the ECB, effective under Law 46/1998 (art. 36). These rates apply to all financial transactions in foreign currencies, used for amounts, interest rates and conversions. The published rates are final and must be applied from the day after publication in the BOE.

Lifecycle

2026-03-19PublishedPublished in the BOE
2026-03-19Into forceComes into force (art. 36 Ley 46/1998)

BMC resources for this provision

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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