Sworn Translations for Immigration Procedures: Complete Guide

The bureaucracy related to immigration procedures in Spain can be complex and often requires the submission of documents in languages other than Spanish. In this context, sworn translations play a fundamental role. In this guide, we explain what they are, when they are necessary, and how to obtain them.

What are sworn translations?

Sworn translations are those carried out by sworn translators and interpreters, authorized by the Ministry of Foreign Affairs of Spain. These translations have official status and are valid before public bodies, such as the Administration of Justice and immigration institutions.

Characteristics of sworn translations

• Signature and seal: The sworn translator must sign and seal each translation, ensuring the authenticity of the document.
• Fidelity: The translation must be faithful to the original text, without omitting or adding information.
• Format: Generally, the format of the original document is preserved, making it easier for evaluation.

When are sworn translations necessary?

Sworn translations are required in various immigration procedures, including:

• Visa applications: To submit documents such as birth certificates, marriage certificates, or criminal records.
• Residence files: When the presentation of personal or academic documentation is required.
• Nationality procedures: When applying for Spanish nationality, it is necessary to translate documents that are not in Spanish.

How to obtain a sworn translation?

1. Choose a sworn translator

It is essential that the translator is duly accredited. You can search for sworn translators in the official list of the Ministry of Foreign Affairs or through professional associations.

2. Request a quote

Once you have chosen the translator, request a quote. Keep in mind that the cost may vary depending on the length of the document and the language.

3. Send the original document

You must send the original document to the translator. This can be in physical or digital format, depending on the translator's preferences.

4. Review and delivery

Once the translation is completed, the translator will send you the translated document along with their signature and seal. Review that all data is correct before submitting the document in immigration procedures.

Final tips

• Planning: Ensure you request translations in advance, as the delivery time may vary.
• Complete documentation: Check which documents need translation and which do not, to avoid unnecessary costs.

In summary, sworn translations are essential for facilitating immigration procedures in Spain. Make sure to have an accredited sworn translator to guarantee the validity of your documents.

Written by:
Ariana Pérez
Visa and Residence Lawyer
Publication Date: August 4, 2025

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