01
Nationality by residence
For residents who need to confirm the nationality route applicable to their case.
Services
Portuguese Nationality
Find out whether you may meet the conditions to acquire Portuguese nationality.
How we can help
We assess your situation, confirm the applicable legal route, organise the relevant information and follow the Portuguese nationality process through to its conclusion. When represented by a lawyer or solicitor, the professional may submit the application online and follow it through the reserved professional area. The applicable route is confirmed after reviewing the case, including changes under Organic Law 1/2026 and any applicable complementary regulation.
02
Nationality by marriage or união de facto
For spouses or partners who need their circumstances reviewed.
03
Children of Portuguese citizens
For children of Portuguese citizens who need to review the available route.
04
Grandchildren of Portuguese citizens
For grandchildren of Portuguese citizens who need to assess the legal framework.
05
Children born in Portugal
For families who need to confirm the position of children born in Portugal.
06
Other ways of acquiring nationality
For situations requiring analysis of the appropriate legal route.