🇵🇹 Portugal GPA Converter

Understanding the Portuguese University Grading System

Portugal uses a numerical grading scale of 0 to 20 at all universities and higher education institutions, where 20 is the maximum achievable grade, 10 is the minimum passing mark, and grades below 10 are a fail (Reprovado). The scale is higher-is-better — a student who scores 18 has performed exceptionally well, while a student who scores 10 has passed but only at the minimum level. This 0–20 scale is universal across Portuguese public universities, private universities, and polytechnic higher education institutions, making it consistent and straightforward for international conversion. For more about how these credits accumulate into your overall academic record, see the ECTS Credit Calculator.

The Portuguese degree classification system uses four bands that appear on official degree certificates and diploma supplements alongside the numerical grade average. Aprovado (Approved or Pass) covers grades of 10 to 13 and represents a passing result at the lower to middle range. Bom (Good) covers 14 to 15 and indicates strong academic performance. Bom com Distinção (Good with Distinction) covers 16 to 17 and represents excellent academic achievement in the upper tier. Muito Bom (Very Good) is the highest classification covering 18 to 20 and is reserved for genuinely exceptional students. Some Portuguese institutions also award Aprovado com Louvor (Approved with Praise) for exceptional doctoral dissertations or final degree projects — this additional distinction above Muito Bom is awarded at jury discretion and does not appear on the standard 0–20 numerical scale. For calculating your overall grade average, the GPA Calculator can help. See also Converting International Grades to US GPA for a broader guide.

Portuguese grading culture is moderately conservative: grades of 18 and above are genuinely uncommon at most Portuguese institutions, and a 20 is almost never awarded. A student with a consistent average of 15 to 16 is performing at a high level and belongs in the upper academic tier. The distribution of grades at most Portuguese universities means that the majority of passing students score between 11 and 15, making 16 and above a clear signal of strong academic performance. This conservative culture means that Portuguese grades must be contextualised carefully in international applications — a 15 or 16 from a Portuguese university reflects academic strength that is meaningfully stronger than the same numerical result might suggest in other European contexts where grading is more generous.

The Portuguese higher education structure has been fully reformed in line with the Bologna Process — Portugal was one of the founding signatories of the 1999 Bologna Declaration. A Licenciatura (Bachelor's degree) requires 180 ECTS credits (three years), a Mestrado (Master's degree) requires 90 to 120 ECTS credits (one and a half to two years depending on the programme), and a Doutoramento (PhD) requires original research typically conducted over three to four years. Portugal also has a distinct polytechnic higher education sector — institutos politécnicos — which focus on applied and professional education. Their degrees are evaluated separately by WES and international universities and graduates should note whether their institution is a university or polytechnic when applying internationally. See also Studying in Europe Guide for broader context.

University of Coimbra, University of Lisbon, and Portuguese Elite Institutions — International Recognition

The University of Coimbra — founded in 1290 — is one of the oldest universities in the world and a UNESCO World Heritage Site recognised for its historic campus, library, and academic traditions. It is particularly well-regarded internationally in law, humanities, natural sciences, and pharmacy. The University of Coimbra's historical prestige carries meaningful weight in international academic contexts, especially within the European and Lusophone academic communities, and admissions committees at leading US and UK graduate programmes in law, history, and natural sciences are generally familiar with its reputation.

The University of Lisbon (Universidade de Lisboa — ULisboa), formed in 2013 from the merger of the Technical University of Lisbon and the Classic University of Lisbon, is Portugal's largest and most comprehensive research university and is consistently Portugal's highest-ranked institution in global university rankings. It is strong across engineering, natural sciences, medicine, economics, and humanities. Instituto Superior Técnico (IST) — the engineering and science faculty of the University of Lisbon — is one of the leading engineering schools in Southern Europe and its graduates in engineering, computer science, and technology are well-regarded by US and European technical graduate programmes. NOVA University Lisbon (Universidade NOVA de Lisboa) is a younger but rapidly rising research university with particular strengths in economics and business, social sciences, and medical sciences. Nova School of Business and Economics (Nova SBE) holds AACSB and EQUIS accreditation and is one of the highest-ranked business schools in Southern Europe — its graduates are competitive for US and UK business graduate programmes.

The University of Porto is Portugal's second largest university with strong international recognition in engineering, architecture, and natural sciences. The University of Minho, University of Aveiro, and ISCTE — University Institute of Lisbon are also increasingly internationally recognised institutions. Portuguese polytechnic institutes — particularly in Lisbon, Porto, and Coimbra — provide high-quality applied education and their graduates are well-prepared for professional roles, though WES and international graduate programmes evaluate polytechnic credentials separately from university degrees. Applicants from polytechnic institutions should be prepared to explain the distinction clearly in their international applications.

How WES Converts Portuguese Grades to US GPA

WES (World Education Services) evaluates Portuguese credentials from universities and polytechnic institutes and uses conversion tables consistent with this calculator and the WES-recognised Portuguese grading norms. The WES GPA Calculator can help you estimate your converted GPA before submitting a formal evaluation. WES evaluates credentials from all Portuguese institutions recognised by the A3ES (Agência de Avaliação e Acreditação do Ensino Superior — the Portuguese higher education quality assurance agency) and maintains separate evaluation procedures for university and polytechnic degrees.

WES requires official transcripts sent directly from the Portuguese institution's serviços académicos (academic services office) — documents sent by the student themselves cannot be accepted. The official Portuguese academic record (certificado de habilitações) or the European Diploma Supplement must be sent directly from the university. Portuguese universities issue the European Diploma Supplement as standard, which provides valuable context for international evaluators including the degree programme description, the grading scale used (0–20 with 10 as minimum pass), and the degree classification awarded. Including the Diploma Supplement alongside the academic transcript significantly facilitates WES evaluation.

Portuguese transcripts are issued in Portuguese and a certified English translation is required for WES processing. However, many Portuguese universities now issue official English diploma supplements alongside the Portuguese original — students should request the English version from their serviços académicos when ordering documents for WES. Portugal is a signatory to the Hague Convention and Apostille certification of Portuguese academic documents is available through the Procuradoria-Geral da República or the Portuguese Ministry of Foreign Affairs. Apostille certification is required for official document authentication when sending transcripts for WES evaluation. WES standard evaluation takes approximately seven business days and costs around USD 100 for a course-by-course evaluation.

Portuguese Grades and US Graduate School Admissions

Most US graduate programmes require a minimum GPA equivalent of 3.0 on the 4.0 scale — for Portuguese students this corresponds to approximately 13 to 14 on the 0–20 scale, i.e., the upper Aprovado to lower Bom range. Portuguese students with a Bom or Bom com Distinção classification (14 and above) are competitive for strong US graduate programmes and should feel confident applying to solid Master's and doctoral programmes. Use the University Match Calculator and College Admission Chance Calculator to assess your competitiveness at specific US programmes.

Graduates from prestigious Portuguese institutions carry meaningful name recognition at relevant US graduate programmes. IST (Instituto Superior Técnico) graduates in engineering, computer science, and technology are well-regarded by US technical graduate programmes. Nova SBE graduates in economics, finance, and management are competitive for US business and economics Master's programmes. University of Coimbra graduates in law, humanities, and natural sciences carry historical prestige particularly within European and Lusophone academic contexts. When applying, students should proactively explain their institution's grading culture — noting that grades above 17 are exceptional and that a consistent average of 15 to 16 represents genuinely strong academic performance — to help admissions committees properly contextualise the Portuguese scale.

Language considerations are important for Portuguese students. Most Portuguese degree programmes are taught in Portuguese, so graduates will typically need to provide TOEFL or IELTS scores for US graduate applications — students should prepare for English proficiency testing well in advance of application deadlines. Use the TOEFL Score Calculator and IELTS Band Calculator to understand score requirements. Students from English-taught Portuguese programmes at institutions such as Nova SBE, IST (which has significant English-medium programmes), and Católica Lisbon may be eligible for language requirement waivers at some US institutions — always check individual programme policies.

Portuguese Grades for UK University Applications

UK universities typically convert Portuguese grades using the following general equivalence consistent with UK ENIC guidance: 17 and above = First Class Honours equivalent; 14 to 16.9 = Upper Second Class Honours (2:1) equivalent; 12 to 13.9 = Lower Second Class Honours (2:2) equivalent; 10 to 11.9 = Third Class Honours equivalent. Most UK Master's programmes require a minimum 2:1 equivalent, meaning Portuguese students typically need a grade average of 14 and above for competitive UK postgraduate entry. Use the UK University Grade Calculator and UK Grades vs US Grades for detailed UK conversion guidance.

The UK and Portugal have a historically close relationship — the Anglo-Portuguese Alliance of 1373 is the oldest active diplomatic alliance in the world — and UK universities and admissions staff are generally familiar with Portuguese academic credentials and institutions. UK ENIC (formerly NARIC) provides official recognition decisions for Portuguese qualifications and most UK universities accept Portuguese degrees at face value without requiring additional credential evaluation. The significant Portuguese community in the UK, particularly in London, means that many UK universities have experience evaluating Portuguese credentials. Students from Instituto Superior Técnico, Nova SBE, and the University of Lisbon in particular are well-known to UK graduate admissions offices in their respective fields.