Doing a doctorate in Portugal: the law, the money and the visa

• Who may apply: holders of a master's degree or legal equivalent; graduates with an especially relevant academic or scientific record; or anyone whose academic, scientific or professional record the university's scientific body recognises as showing capacity for doctoral work (Decreto-Lei n.º 74/2006, art. 30.º)
• What it is: an original thesis, with or without a taught "curso de doutoramento"; the research may be done in universities, State and associate laboratories, hospitals, public bodies, non-profits or companies recognised for R&D (art. 31.º)
• Money: the FCT doctoral studentship pays 1 359,64 € a month in Portugal (2 168,65 € abroad) from 1 January 2026; doctoral tuition is set by each university, not by law
• Visa and permit: the D4 residence visa (110 €) then a student permit of up to three years, renewable, with the right to work alongside studies; researchers under a hosting agreement have their own permit (art. 91.º-B)

A doctorate in Portugal is cheaper than in most of Western Europe, funded by a national agency whose studentships are open to foreigners, and pursued in a country whose universities award the degree under one national law. This guide covers that law — who may enrol, what the degree requires — the money, the visa route for non-EU candidates, and the practical steps from first contact with a supervisor to the residence permit.

The degree in law: Decreto-Lei n.º 74/2006

The grau de doutor is awarded to those who demonstrate systematic understanding of a scientific field, research competences and methods, the capacity to conceive and carry out significant research to standards of academic quality and integrity, “a significant body of original research work that has contributed to extending the frontiers of knowledge, part of which merits national or international dissemination in publications with a selection committee”, critical analysis of new and complex ideas, and the ability to communicate with peers and society (art. 28.º). It is awarded in a branch of knowledge or a speciality, by universities that have the qualified academic staff and the research record in that area, verified through accreditation by the A3ES agency (art. 29.º).

Access (art. 30.º) is open to holders of a master’s degree or its legal equivalent; to licenciados with an especially relevant academic or scientific record recognised by the university’s scientific body; and to holders of an academic, scientific or professional record recognised as attesting capacity for the cycle. Recognition under the last two paths gives access only — not equivalence to a master’s degree.

The cycle (art. 31.º) consists of an original thesis written for the purpose, appropriate to the field, and, where the programme’s rules provide, coursework directed at research training — the curso de doutoramento. The research may be carried out “in any environment of intensive knowledge production”, in Portugal or abroad: universities, associate and State laboratories, public research institutions, hospitals, other public bodies doing R&D, non-profit research institutions, companies recognised as of scientific or technological interest or holding the Collaborative Laboratory title, or consortia of them. Ongoing theses are registered nationally (art. 32.º); the thesis is examined and defended in public before a jury appointed by the university (art. 34.º), with two supervisors allowed on the jury of programmes run with foreign universities; the doctoral letter comes with a diploma supplement (art. 37.º). A special regime allows candidates who meet the access conditions to present a thesis for public defence without enrolling in the cycle (art. 33.º).

What it costs, and who pays

Tuition. The law fixes tuition only for first-cycle and integrated degrees in public universities (art. 27.º, by reference to Lei n.º 37/2003); for doctorates the fee is set by each university’s own bodies and varies by programme and institution — ask the faculty for its tabela de propinas for the year. Programmes with a taught component tend to charge more in the first year.

FCT studentships. The Fundação para a Ciência e a Tecnologia funds doctoral studentships in all scientific fields through an annual competition, open to candidates of any nationality for research in Portugal or abroad. From 1 January 2026 the monthly maintenance allowance is 1 359,64 € for a doctoral studentship in Portugal (BD) and 2 168,65 € abroad; the same values apply to research studentships for master’s holders (BI-Mestre), while post-doctoral studentships pay 1 901,00 €. The FCT raises all allowances each year by the amount of the minimum-wage increase — 50 € in 2026. Studentships also cover tuition and social-protection contributions under the FCT regulation; the competition typically opens in the first quarter, with applications through the myFCT platform.

Other funding: university and research-centre studentships, projects that hire doctoral researchers on contracts, industrial doctorates in companies (BDE, also 1 359,64 €), and European programmes (Marie Skłodowska-Curie doctoral networks) hosted by Portuguese institutions.

The visa and permit for non-EU candidates

The D4 study visa guide has the document list and the consular details; the studentship letter from the FCT is accepted as proof of means.

Recognition of a foreign master’s

To enrol you need the master’s degree, or the recognised equivalent record, in the university’s hands. Foreign degrees are recognised in Portugal through the DGES procedures (automatic recognition for degrees on the DGES list, level recognition otherwise); universities also assess foreign qualifications directly for admission to a doctorate. Apostilled diplomas and transcripts, with certified translations where required, are the standard file — see our translation and apostille service.

The practical order

1. Supervisor first. Portuguese programmes admit on the basis of a research proposal and a supervisor’s agreement; write to the research centre months before the application deadline.
2. Programme accreditation. Check on A3ES that the programme is accredited; the degree is only valid from accredited cycles.
3. Funding in parallel. The FCT competition has its own calendar, independent of the university’s; an admission conditional on funding is common.
4. Visa timing. Consular decisions take up to 60 days and the appointment may take longer to obtain; apply as soon as the admission letter is issued.
5. On arrival: NIF, bank account, health-centre registration once the permit exists, and the AIMA appointment — the moving to Portugal guides cover each.