Barbara Queiróz Updated: September 18, 2025
Conferences in Portugal bring together companies, researchers, students, and business people to redefine the global industry. These events provide exciting platforms for industry professionals to build connections and offer key insight into the latest trends.
From workshops to market analyses, you can find many upcoming events, mainly in cities such as Lisbon, Porto, and Cascais. Lisbon is the capital city, hosting the largest number of conferences in the country.
There are various fields for you to enjoy, like technology, healthcare, education, business, and research. In this article, we will list some of the most popular events and offer practical insight into upcoming conferences in Portugal.
Conferences in October 2025
October is the perfect month for hosting international events. Popular cities like Porto and Lisbon, Portugal, are less crowded, and flight tickets are more affordable than in the peak summer season. Here is a list of some of the most notable upcoming conferences.
Dates | Conference | Location | Domain |
7 Oct | Porto Tech Hub Conference | Porto | Machine learning, cloud, infrastructure |
8 Oct | International Conference on Cardiology and Therapy (ICCT) | Lisbon | Medicine |
8-11 Oct | Portugal Football Summit | Oeiras | Sports leadership, innovation |
13-17 Oct | Textile Exchange Conference | Lisbon | Sustainable fashion |
16-17 Oct | National Congress on Concrete Prefabrication ANIPB | Coimbra | Engineering, concrete technology |
18 Oct | World Congress on Healthcare & Health Economics (WCHHE) | Lisbon | Medicine, economy |
22-23 Oct | Portugal Digital Summit | Lisbon | Marketing, digital |
27-31 Oct | 30th ASIC Coffee Science Conference | Lisbon | Coffee, science |
30 Oct | ICBC/ICCIS/ICMAS (and more) | Lisbon | Crypto, security, academic |
Source: International Conference Alerts, 2025
Conferences in November 2025
Most international conferences are held in November, especially in technology, innovation, and cryptocurrency. The most anticipated event in the country is the Web Summit 2025, which will be held in Lisbon, Portugal.
Dates | Conference | Location | Domain |
1 Nov | International Conference on e-Business and e-Government (ICBG) | Porto | E-commerce, online transactions |
3-7 Nov | DevGAMM Portugal 2025 | Lisbon | Gaming, game development |
6 Nov | International Conference on Hematology, Immunology, and Transfusion Medicine (ICHITM) | Sintra | Medicine, healthcare |
7-16 Nov | Portugal Tech Week 2025 | Multiple cities | Technology, innovation |
8-10 Nov | Crypto AI Conference | Lisbon | Cryptocurrency, artificial intelligence |
10-13 Nov | Web Summit 2025 | Lisbon | Technology, marketing |
13 Nov | International Conference on Teaching, Education & Learning (IC-TEL) | Lisbon | Distance education |
14-16 Nov | Crypto Content Creator Campus 2025 | Lisbon | Cryptocurrency, web3, content |
15 Nov | International Conference on Domestic Tourism Statistics (ICDTS) | Porto | Tourism, market research |
17 Nov | International Conference on High Energy and Nuclear Physics (ICHENP) | Lisbon | Nuclear physics, research |
Conferences in December 2025
December is a popular time for international events in Portugal, especially for business meetings, workshops, and smaller-scale conferences. You can enjoy the local festivities, lower costs, and comfortable weather.
Dates | Conference | Location | Domain |
1 Dec | International Conference on African Studies, History and Archaeology (ICASHA) | Porto | Archeology, history |
2 Dec | International Conference on Music and Consciousness (ICMC) | Lisbon | Music, entertainment |
10-12 Dec | Global Congress on Marketing, Business & Management Studies | Lisbon | Business, management |
10-12 Dec | International Congress on Music, Psychology, Philosophy, and Social Sciences | Lisbon | Humanities, social sciences, art |
11-12 Dec | International Conference on Agricultural Tourism and Farming (ICATF) | Lisbon | Tourism, agriculture |
13 Dec | International Conference on Spatial Statistics and Geostatistics (ICSSG) | Porto | Science, technology |
15-16 Dec | International Congress on Tourism & Hospitality Management (ICTHM) | Lisbon | Tourism, hospitality |
31 Dec | International Conference on American Literature and Culture (ICALC) | Lisbon | Literature, writing |
Frequently Asked Questions About Conferences in Portugal
How many conferences are there in Portugal?
There are more than 2,800 active conferences and events around Portugal. The most popular categories are tech events, healthcare and medicine, business and economics, and social sciences.
Do I need an invitation letter for a Portugal conference in 2025?
Yes, most conferences in Portugal require an invitation letter, especially if you need a Schengen Visa to enter the country. However, citizens from visa-exempt countries, like the United States, the EU, Canada, and Australia, do not need an invitation letter to attend a conference.
How do you get invited to an international conference in Portugal?
It depends on the conference. You usually register for an upcoming conference in Portugal, and in most cases, pay a registration fee. The conference organizers will check your application and send you an invitation letter, which you can use to apply for a visa.
Which cities host the most international conferences in Portugal?
Lisbon and Porto are the most popular cities for hosting events. In fact, Lisbon, Portugal, ranks in the top five capital cities in Europe for hosting events with multiple MICE venues and 60,000 square meters of convention space.
Is there a free conference in Portugal in 2025?
Yes, Portugal has many free conferences in 2025. Most academic workshops, online conferences, and webinars offer free registration. However, you must pay an entrance fee for major events like the Web Summit.
Where are medical conferences in Portugal in 2025?
Most medical conferences in Portugal are held in Lisbon and Porto. Conference topics cover different fields, such as public health, science, physical care, oncology, cardiology, and family medicine.
Where can I find a list of upcoming events in Portugal?
Platforms like International Conference Alerts list conferences and events in different fields, such as business, healthcare, and technology. You can research the complete details of a specific event by date, location, and topic.
Where can I find conferences on physical sciences in Portugal?
International Conference on High Energy and Nuclear Physics (ICHENP) in Lisbon is one of the top events in the physical sciences. This Portugal international conference covers topics such as particle and nuclear physics.
Where do digital nomads live in Portugal?
Many digital nomads choose to live in Lagos due to its lifestyle and often more affordable costs compared to Lisbon. But there are other popular destinations for global experts, such as Porto, Madeira, and the Algarve.
