Portugal citizenship test: requirements and civics quiz
Portugal has no published official citizenship test question list. This page explains what naturalisation requires, links to the official source, and offers a free 15-question general civics quiz for learning. The quiz is not an official exam.
Start practising
Is there an official Portugal citizenship test? We have not found a published official question list. Naturalisation requirements are summarised below with a link to the official source. The quiz on this page is a general civics quiz for learning and is not linked to any official process.
Does Portugal have a citizenship test? How naturalisation works
Last reviewed: October 15, 2026 · Checked against the official source linked on this page.
Foreign nationals who have lived legally in Portugal for a required period can apply for Portuguese nationality by naturalisation, and must show knowledge of the Portuguese language among other conditions. The official justice portal states that its nationality information is being updated, and Portugal’s nationality law has been under reform, so the residence period, language level and any new requirements may have changed. We have not been able to confirm an official citizenship knowledge test with a published format.
This practice set is a civics quiz to help you learn about Portugal’s government, history, geography, culture and symbols. It is not an official exam. Always confirm the current rules with the Institute of Registries and Notary (IRN) through the official justice portal before you apply.
| Official citizenship test | No. Portugal has no published citizenship knowledge test. Naturalisation requirements still apply; see below and the official source. |
|---|---|
| How naturalisation works | We have not found a published citizenship knowledge test for Portugal; check the official authority for current requirements. |
| Language requirement | Knowledge of Portuguese must be proven; check the current level and accepted certificates |
| Who it applies to | Foreign nationals applying for Portuguese nationality by naturalisation. |
Topics in the general civics quiz
- Government and lawPortugal's semi-presidential republic, the Assembly of the Republic, the 1976 Constitution and the autonomous regions.5 questions
- HistoryThe restoration of independence in 1640, the voyages of discovery, the 1910 republic and the Carnation Revolution.5 questions
- Geography, culture and symbolsLisbon, the Azores and Madeira, the green and red flag, LuÃs de Camões and fado.5 questions
Sample questions
Answer: The Assembly of the Republic. Portugal's single-chamber parliament is the Assembleia da República, which meets in the São Bento Palace in Lisbon.
Answer: The Carnation Revolution. The largely peaceful military coup of 25 April 1974 ended the Estado Novo dictatorship. Soldiers placed carnations in their rifles.
Answer: Lisbon. Lisbon, on the estuary of the Tagus river, is Portugal's capital and largest city.
How to prepare
Check the official justice portal for the latest nationality rules before you gather documents, as the law has been under reform.
Find out which Portuguese language certificate is accepted for your application, such as an exam from CAPLE (for example CIPLE), and book it early.
Learn the main national holidays, such as 25 April, 10 June, 5 October and 1 December, which explain key moments in Portuguese history.
Keep a clear record of your legal residence in Portugal, since naturalisation by residence depends on it.
Portugal citizenship FAQ
Does Portugal have a citizenship test?
We have not been able to confirm an official Portuguese citizenship knowledge test with a published format. Applicants must show knowledge of Portuguese, and the nationality rules have been under reform, so check the official justice portal for the latest requirements.
How long must I live in Portugal before applying?
The required period of legal residence has been the subject of recent reform. Check the official justice portal (justica.gov.pt) for the period that applies to your application.
Do I need to speak Portuguese?
Yes. Applicants for naturalisation must show knowledge of the Portuguese language. Check the official guidance for the level and the certificates accepted.
Is this quiz required for Portuguese nationality?
No. This is an independent practice quiz to help you learn about Portugal. It is not an official exam.