To enter Portugal, you may need a Passport and/or a Visa, depending on the country you live in.
Citizens of the European Union, Andorra, Bulgaria, Cyprus, Iceland, Liechtenstein, Norway, Romania and Switzerland need only a valid national ID card to enter Portugal.
In addition to their identity card, minors must also present authorisation from their parents to travel.
All other nationals must have a passport valid for at least three months after the end of their stay and issued within the past 10 years.
Visas are required for stays of up to 90 days, with the exception of:
– The above mentioned; nationals
– Nationals of Andorra, Argentina, Brazil, Canada, Chile, Costa Rica, Croatia, Cyprus, Czech Republic, Ecuador, Hungary, Israel, Korea (Rep. of), Lithuania, Mexico, New Zealand, Norway, Paraguay, Poland, San Marino, Singapore, Slovak Republic, Slovenia, Switzerland, United States, Uruguay, Vatican City and Venezuela
– Transit passengers continuing their journey by the same or first connecting aircraft, provided holding onward or return documentation and not leaving the airport. However, nationals of Afghanistan, Bangladesh, Congo (Dom Rep), Eritrea, Ethiopia, Ghana, Iran, Iraq, Liberia, Nigeria, Pakistan, Senegal, Somalia and Sri Lanka always require a transit visa, even when not leaving the airport transit area.
Visa may be requested at the Portuguese Embassy or Consulate of your country for stays of up to 90 days.
Under the terms of the Convention Implementing the Schengen Agreement, flights between Schengen states are considered to be internal flights and passengers do not need to obtain another visa.