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CRITICAL
Administrative servicios-financieros

Businesses and individuals: 30 days to update official euro exchange rates

BOE-A-2026-11470

Prepared and reviewed by the BMC editorial team  ·  Methodology Published 27 May 2026, 20:55

Technical details

Type
Identifier
BOE-A-2026-11470
Published
27 May 2026
Entry into force
26 May 2026 (in force)

Summary

The Bank of Spain's resolution publishes new euro exchange rates from 26 May 2026 under current law (Art. 36 of Law 46/1998). These official rates replace previous ones and must be used in financial transactions, contracts and tax declarations. Updates are automatically applied in payment and official currency systems.

Lifecycle

2026-05-27PublishedPublished in the BOE
2026-05-26Into forceComes into force (texto fuente)

BMC resources for this provision

Official text Based on BOE data (boe.es). Information, not advice.

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