The autorización de regreso (return authorisation, filed on form EX-13) is official permission to leave Spain and return when you do not hold a valid residence card. It is a Spanish procedure and not the same thing as the US re-entry permit for green card holders. Some older lists and lawyer pages call this service “Return Authorization for Visa Holders”.
Who it is for and when it comes up
It comes up in three common situations. The first is a person whose residence permit is being renewed or extended, whose old card expires while a trip abroad is planned and whose new card is not ready. The second is a person whose card has been lost or stolen. The third is a person who has been granted a first visa or permit but has to leave in an emergency before the card is issued. The renewal normally has to have been started in time.
How it usually goes in Spain
The EX-13 form is filed with proof of the fee payment at the foreigners' office or police station responsible for the case. The authorisation is limited in time, so travel dates matter. Whether a trip to another EU country needs it depends on the documents held, so ask before booking. For the card itself, see the TIE card application page for replacement and renewal.
How a lawyer can help
English-speaking registered lawyers can assess the situation, fill in the form, file it and follow the decision. If a permit is refused, see visa refusal appeals. Fees and timing depend on the case and change.
Questions and answers
Do I need it while my card is being renewed?
If you want to leave Spain and return before the new card is issued, it is the document normally used.
Where do I file the EX-13?
At the foreigners' office or police station that handles your case. Some provinces may take it online, so ask the office.
How long is it valid?
It is limited and tied to your situation. The office sets the period.
What if my card was lost or stolen?
The loss is usually reported first, and a replacement is requested. The return authorisation can cover a trip in the meantime.
Is it the same as a visa to enter Spain?
No. It lets a person who already has a right to stay come back. It is not an entry visa.