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Sede electrónica

A sede electrónica is a public body's official online address for the procedures and services that body makes available electronically.

Plain English: electronic government portal

Definition

A sede electrónica is tied to a specific public body, and its available procedures and accepted access methods vary. Use the procedure named in the document or on the body's official site, verify the domain before entering credentials, and follow that procedure's requirements for identification, signature, and attachments. A filing is complete only when the portal confirms it; save the receipt or registry evidence it provides.

  • Verify the official domain and responsible authority before entering identity data or uploading a document.
  • The exact procedure controls accepted identification, signature, file, and submission methods.
  • Save the receipt, case or registry number, timestamp, and submitted files.

Example: answer an AEAT request through the route linked to that notification, then retain both the original notice and the final submission receipt.

Where this appears

Sede electrónica can appear in Spanish forms, appointment screens, official letters, PDF instructions, receipts, or portal status messages. This term usually signals an official message, deadline, or status change. The public page explains the general meaning; a real notice still needs the surrounding text, date, and issuing office.

Use the term as a clue, not the whole answer. A public definition can explain the usual meaning, but a personal document may change the deadline, office route, evidence required, or risk of ignoring the message.

What to check next

  • Match the office

    Check whether the term belongs to AEAT, Seguridad Social, Policía Nacional, Extranjería, city hall, DGT, health services, a bank, or another provider.

  • Find the source of truth

    Use the official source, related guide, or related glossary terms before paying a fee, booking a cita, submitting a form, or responding to a notice.

  • Keep personal decisions inside Ask Guiri

    If this term appears in your own PDF, screenshot, letter, rejection, fine, or deadline, the surrounding text matters. That case-specific reading should happen inside Ask Guiri.

Next action

How to respond to an AEAT requerimiento in SpainWhat an AEAT requerimiento means, how to find the deadline, and how to prepare a clear response through the official tax-agency route.Notificación electrónicaA notificación electrónica is an official public-sector notice made available through the relevant electronic channel, such as a sede electrónica or Dirección Electrónica Habilitada Única.Cl@ve PINCl@ve PIN is a time-limited identification method within Spain's Cl@ve system for accessing public services that accept it.Certificado digitalA certificado digital is an electronic credential that a supported public service can use to identify the holder and, where accepted, create an electronic signature.