Nov 2026
International Conference on Big Data and Data Science ICBDS 2026
Barcelona, Spain Computing
Organized by Big Data Research Forum
Conferences in Barcelona 2026–2027: Dates & Deadlines
498 upcoming conferences in Barcelona, Spain, are listed through September 2027. Engineering and technology, medical and health science and business and economics have the most listings, and the next conference starts on 20 November 2026.
Barcelona is one of 18 cities with listings in Spain.
Choose a month
November 2026
159 conferencesNov 2026
International Conference on Medical Image Processing and Analysis ICMIPA 2026
Barcelona, Spain Medical
Organized by Conference Research Network
Nov 2026
International Conference on Infectious Diseases and Cancer Research Treatments ICIDCRT 2026
Barcelona, Spain Immune Systems
Organized by Society for Engineering and Research
Nov 2026
International Conference on Future Trends in Industrial Biotechnology and Biomaterials ICFTIBB 2026
Barcelona, Spain Biotechnology
Organized by Global Association for Scientific Research and Innovation
Nov 2026
International Conference on Healthcare Innovation and Medical Sciences ICHIMS 2026
Barcelona, Spain Medical Science
Organized by biofora.org
Nov 2026
International Conference on Microbiology and Biotechnology ICMB 2026
Barcelona, Spain Biotechnology
Organized by meetingfora.com
Nov 2026
International Conference on Mental Health at the Workplace ICMHW 2026
Barcelona, Spain Mental Health
Organized by Inexed Conferences
Nov 2026
International Conference on Nutrition and Functional Foods ICNFF 2026
Barcelona, Spain Nutrition
Organized by Inexed Conferences
Nov 2026
International Conference on Obesity and Metabolic Diseases ICOMD 2026
Barcelona, Spain Metabolism
Organized by Society for Engineering and Research
Nov 2026
International Conference on Climate Innovation & Sustainability ICCIS 2026
Barcelona, Spain
Organized by Australian Society of Research Engineers and Doctors
Nov 2026
International Conference on Future Trends in Software Engineering and Secure Software Design ICFTSESSD 2026
Barcelona, Spain Software Engineering
Organized by Global Association for Scientific Research and Innovation
Nov 2026
International Conference on Electrical, Electronics, Communication & Robotics Engineering ICEECR 2026
Barcelona, Spain Electronics and Electrical
Organized by ijieee.org.in
Nov 2026
International Conference on Electrochemistry ICE 2026
Barcelona, Spain Chemistry
Organized by ijieee.org.in
Nov 2026
International conference on Electrical and Control Engineering ICECE 2026
Barcelona, Spain Electrical Engineering
Organized by ijieee.org.in
Nov 2026
International Conference on Electronics Circuits and Systems ICECS 2026
Barcelona, Spain Electronics Engineering
Organized by ijieee.org.in
Nov 2026
International Conference on Electronics, Information, and Communication ICEIC 2026
Barcelona, Spain Information Technology
Organized by ijieee.org.in
Nov 2026
International Conference on Electrical Machines and Systems ICEMS 2026
Barcelona, Spain Mechanical Engineering
Organized by ijieee.org.in
Nov 2026
International Conference on Communication Engineering and Industrial Engineering ICCEIE 2026
Barcelona, Spain Industrial Engineering
Organized by ijieee.org.in
Nov 2026
International Conference on Advancements in Education Research & Development ICAERD 2026
Barcelona, Spain Teaching and Learning
Organized by ijieee.org.in
Nov 2026
International Conference on Biological Psychology and Psychiatry ICBPP 2026
Barcelona, Spain Psychiatry
Organized by Global Conference
Nov 2026
International Conference on Pain Medicine and Management ICPMM 2026
Barcelona, Spain Pain Management
Organized by Inexed Conferences
Nov 2026
International Conference on Radiography and Radiotherapy ICRR 2026
Barcelona, Spain Radiography
Organized by Inexed Conferences
Nov 2026
International Conference on Emerging Computer and Software Modeling Practices ICECSMP 2026
Barcelona, Spain Software Engineering
Organized by Global Association for Scientific Research and Innovation
Nov 2026
Global Summit on Renewable Energy, Climate Change and Global Warming GSRECCGW 2026
Barcelona, Spain Renewable Energy
Organized by meetingfora.com
Nov 2026
International Conference on Cosmetology, Dermatology and Trichology ICCDT 2026
Barcelona, Spain Trichology
Organized by Inexed Conferences
Previous conferences Page 6 of 20
Questions about conferences in Barcelona
What conferences are happening in Barcelona?
498 conferences are listed in Barcelona through September 2027, most often in engineering and technology, medical and health science and business and economics.
When is the next conference in Barcelona?
The next listed conference starts on 20 November 2026.
Are there Barcelona conferences with an open call for papers?
371 conferences are still accepting abstracts. The next deadline is 15 November 2026.