If you have been legally resident in Portugal for at least 5 years (in the last 15 years), you can apply for Portuguese nationality by length of residence. This process is regulated by Article 6(1) of the Portuguese Nationality Law and has clear requirements that must be met in order for the application...

For each Portuguese nationality process, it is essential to submit a dossier containing original documents. An important point is that great-grandchildren of Portuguese citizens cannot apply for nationality directly. In this case, the grandson or granddaughter must first acquire nationality and,...