Portugal as a destination: a guide to visas and the legal route to living in the country

General information, not a substitute for legal advice.

Moving to Portugal is a dream that has become reality for thousands of people from many countries in recent years. The language, quality of life, safety, access to healthcare and the possibility of travelling freely within Europe make Portugal one of the most sought-after destinations for those wishing to start again or broaden their horizons.

But turning that dream into reality requires more than a wish: it requires planning, suitable documents and, above all, knowledge of the correct legal route. That is what this article discusses.

1. Where to start: understand your situation

Before taking any practical step, it is essential to answer a simple but decisive question: what is your goal in Portugal?

Do you intend to work, study, start a business, join your family or live on independent income? The answer determines which visa or residence permit is most suitable for your case. A wrong choice can cost time and money and, in some cases, make the process unworkable.

Portuguese immigration law is governed by Law no. 23/2007 of 4 July, as subsequently amended, and by the work of AIMA, the Agency for Integration, Migration and Asylum, the body responsible for residence permit procedures in Portugal.

2. The main types of visa for Portugal

Portugal has different types of long-stay visa, each designed for particular circumstances.

Portugal has different types of long-stay visa, each designed for particular circumstances. The main ones are outlined below:

Work visa

For those who already have an employment contract or a promise of a contract with a Portuguese employer. It requires evidence of the employment relationship, complete personal documents and an apostilled criminal record certificate.

Study visa

For students admitted to recognised educational institutions in Portugal. It allows residence in the country during the period of study and, under certain conditions, part-time work.

D7 visa, independent income or retirement

One of the routes most sought by retired people and remote workers, including digital nomads. It is intended for those with regular, documented income, whether pensions, investment income, rent or remote work, who wish to live in Portugal without working locally.

Entrepreneur visa

For those wishing to create or invest in a business in Portugal. It requires a viable business plan and evidence of financial capacity to sustain the project.

Accompanying family visa

It allows a visa or residence permit holder to bring their spouse or unmarried partner, young or dependent children and, under certain conditions, parents or other direct ancestors. It is one of the routes most used by families wishing to reunite in Portugal.

Residence permit for investment (ARI, Golden Visa)

For investors meeting specific investment requirements in Portugal, such as capital transfers, job creation or investment in eligible investment funds.

3. Steps to live legally in Portugal

Whatever visa type is chosen, the process of settling legally in Portugal generally follows the steps below.

Step 1: obtain a Portuguese tax number (NIF)

The Portuguese tax number (NIF) is essential for almost any legal or administrative act in Portugal: opening a bank account, signing contracts and accessing public services. It can be obtained from the tax authority in Portugal or through a legal representative while still abroad.

Step 2: organise your documents

Documents vary with the visa type, but the most common include a valid passport, an apostilled and translated birth certificate, an apostilled criminal record certificate, financial evidence and proof of address. All documents issued outside Portugal must be properly apostilled and translated into Portuguese by a certified translator.

Step 3: apply for the visa at the Portuguese consulate

A long-stay visa application is made at the Portuguese consulate in the applicant's country of residence. All documents are submitted and assessed at this stage. Their quality and completeness are decisive for the success of the process.

Step 4: enter Portugal and apply for a residence permit

After entering Portugal with an approved visa, the holder must apply to AIMA for a residence permit within the time limit set by law. This is an essential step: a long-stay visa does not replace a residence permit, which is the document that regularises the person's stay in the country.

Step 5: renew and keep your status regular

A residence permit has an expiry date and must be renewed within the legal time limits. Keeping status regular is essential to preserve acquired rights and, in the future, access permanent residence or Portuguese citizenship.

4. Common mistakes and how to avoid them

Some mistakes recur throughout the process and can seriously affect regularisation:

• Choosing the wrong visa for the person's circumstances and goal.
• Submitting incomplete or expired documents.
• Not having documents properly apostilled or translated.
• Missing the deadline to apply for a residence permit after entering Portugal.
• Not renewing a residence permit within the legal time limit.

Each of these mistakes may result in delays, refusals or, in more serious cases, irregular stay in Portugal. Legal guidance from the start is a safer way to avoid these problems.

5. The route to permanent residence and Portuguese citizenship

For many, the final goal goes beyond living legally in Portugal: it is to become a permanent resident or obtain Portuguese citizenship.

Permanent residence can be requested after five years of legal and continuous residence in Portugal, provided the legal requirements are met, including basic knowledge of Portuguese.

Portuguese citizenship may be obtained through different routes: naturalisation after seven or ten years of legal residence, depending on the country of origin; descent from a Portuguese citizen; marriage or an unmarried partnership with a Portuguese citizen; among others. Each route has its own requirements and time limits, governed by the Nationality Law, no. 37/81 of 3 October, and its subsequent amendments.

Conclusion

Living in Portugal is possible and the process can be straightforward when supported by planning, suitable documents and appropriate legal guidance. Every case is unique, and the safer route always begins with a careful assessment of your situation and goals.

For those considering this step, legal support can make a difference between a well-managed process and months of delays and uncertainty.

This article is for information only and does not replace individual legal advice. An assessment of a particular case can be discussed with the firm.