This information is part of the Open Calendar, a free service of UIA's subscription-based International Congress Calendar Online (ICCO). It includes only current and future international meetings organized by non-profit organizations working worldwide in all fields of activity. The number of meetings, information contained in their profiles, and search functionality of this free service are limited.

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The UIA is a leading provider of information about international non-profit organizations. The aim of the Open Calendar is to promote the activities of international non-governmental organizations (INGOs) and intergovernmental organizations (IGOs).

Future International Meetings & Congresses

Event Organization Location Start Date End Date

Biennial Congress

Asian and Oceanic Society of Regional Anaesthesia and Pain Medicine (AOSRA-PM) Mumbai, India 16/04/2021 18/04/2021

Annual Meeting

American Association of Neurological Surgeons Vancouver, Canada 17/04/2021 21/04/2021

Annual General Assembly and Conference

Federation of European Heating, Ventilation and Air-Conditioning Associations (REHVA) Tallinn, Estonia 17/04/2021 21/04/2021


Schizophrenia International Research Society (SIRS) 17/04/2021 21/04/2021

Asia Pacific Power and Energy Engineering Conference

Institute of Electrical and Electronics Engineers (IEEE) Xian, China 17/04/2021 19/04/2021

European Conference on Antennas and Propagation

European Association on Antennas and Propagation (EurAAP) Düsseldorf, Germany 18/04/2021 23/04/2021

International Conference on Fundraising

Association of Fundraising Professionals (AFP) Minneapolis MN, USA 18/04/2021 20/04/2021

Energy and water - electrochemistry in securing the sustainable society development

International Society of Electrochemistry (ISE) Mikulov, Czech Rep 18/04/2021 21/04/2021

Triennial International Conference on Cold Climate Heating Ventilation and Air-Conditioning

Scandinavian Federation of Heating, Ventilating and Sanitary Engineering Associations / Federation of European Heating, Ventilation and Air-Conditioning Associations / Tallinn, Estonia 18/04/2021 21/04/2021

International Congress

International Society for Ethnopharmacology (ISE) Thessaloniki, Greece 18/04/2021 21/04/2021

Rethinking global rules – opportunities and challenges for the legal industry

Inter-Pacific Bar Association (IPBA) Shanghai, China 18/04/2021 21/04/2021

RECOMB : Annual International Conference on Research in Computational Molecular Biology

International Conference on Research in Computational Molecular Biology (RECOMB) Padua, Italy 18/04/2021 21/04/2021

Annual General Meeting

World Air Cargo Organization (WACO) Nice, France 18/04/2021 21/04/2021

Annual Meeting

Planetary Health Alliance (PHA) Sao Paulo, Brazil 19/04/2021 21/04/2021

Web Conference

World Wide Web Consortium / Association for Computing Machinery / Ljubljana, Slovenia 19/04/2021 23/04/2021

International Symposium

International Association of Marine Aids to Navigation and Lighthouse Authorities (IALA) Rotterdam, Netherlands 19/04/2021 23/04/2021

International Conference on High-Speed Vehicle Science and Technology

Council of European Aerospace Societies (CEAS) Bruges, Belgium 19/04/2021 22/04/2021

International Conference

Polymer Processing Society (PPS) Fukuoka, Japan 19/04/2021 23/04/2021

ICARST : International Conference on Applications of Radiation Science and Technology

International Atomic Energy Agency (IAEA) Vienna, Austria 19/04/2021 23/04/2021

Latin American Conference on Statistical Computing

International Association for Statistical Computing (IASC) Mexico City, Mexico 19/04/2021 21/04/2021

Biennial Congress

Association of Mutual Insurers and Insurance Cooperatives in Europe (AMICE) Bilbao, Spain 19/04/2021 21/04/2021

Mid-Year Meeting

International Society for Pharmacoepidemiology (ISPE) 19/04/2021 20/04/2021


International National Trusts Organisation (INTO) Antwerp, Belgium 20/04/2021 23/04/2021

Triennial Congress

Mediterranean Phytopathological Union (MPU) Limassol, Cyprus 20/04/2021 22/04/2021

UNIMA Congress & World Puppetry Festival

Union internationale de la marionnette (UNIMA) Bali, Indonesia 20/04/2021 26/04/2021

Annual Congress

European Association for the Study of the Liver (EASL) Stockholm, Sweden 21/04/2021 25/04/2021


Sociedad Latinoamericana de Rinologia y Cirugia Plastica Facial (SLARCF) Lima, Peru 21/04/2021 24/04/2021

Annual Conference

Urban Affairs Association (UAA) Nashville TN, USA 21/04/2021 24/04/2021

Pan American Congress of Infectology

Asociación Panamericana de Infectologia (API) Punta Cana, Dominican Rep 21/04/2021 24/04/2021

ESPU-SPU Joint Meeting

European Society for Paediatric Urology (ESPU) Lisbon, Portugal 21/04/2021 24/04/2021

Outlook Conference

EDANA - International Association Serving the Nonwovens and Related Industries (EDANA) Lisbon, Portugal 21/04/2021 23/04/2021


Death Online Research Network (DORN) Copenhagen, Denmark 21/04/2021 23/04/2021

Biennial Congress

Bureau permanent des congrès internationaux des sciences généalogique et héraldique Madrid, Spain 21/04/2021 24/04/2021

Annual Congress

European Strabismological Association (ESA) Paris, France 21/04/2021 24/04/2021

Quadrennial Congress

International Strabismological Association (ISA) Paris, France 21/04/2021 24/04/2021

IMAST : International Meeting on Advanced Spine Techniques

Scoliosis Research Society (SRS) Dublin, Ireland 21/04/2021 24/04/2021


Confédération internationale de généalogie et d'héraldique (CIGH) Madrid, Spain 21/04/2021 24/04/2021

Biennial General Assembly and Congress

International Social Tourism Organisation (ISTO) 21/04/2021 23/04/2021

ENQA 20th Anniversary Seminar

European Association for Quality Assurance in Higher Education (ENQA) 21/04/2021 21/04/2021

European Immunogenetics and Histocompatibility Conference

European Federation for Immunogenetics (EFI) Glasgow, UK 22/04/2021 25/04/2021

From child to adult disorder

World Federation of ADHD Prague, Czech Rep 22/04/2021 25/04/2021

MARPE Diplo Conference

MARPE Network Lisbon, Portugal 22/04/2021 23/04/2021

Scientific Conference

Asia Pacific Histocompatibility and Immunogenetics Association / Indian Society For Histocompatiility And Immunogenetics / (APHIA) Delhi, India 22/04/2021 25/04/2021

Sustainable development goals for all

European Association of Geographers (EUROGEO) Madrid, Spain 22/04/2021 23/04/2021

Spring Meeting

European Academy of Paediatrics (EAP) 22/04/2021 25/04/2021

Members Forum

European Association for Quality Assurance in Higher Education (ENQA) Brussels, Belgium 22/04/2021 23/04/2021


European Printing Ink Association (EuPIA) Budapest, Hungary 22/04/2021 23/04/2021


European Society for Clinical Cell Analysis (ESCCA) 22/04/2021 24/04/2021

Spring Meeting

European Association of Abnormal Road Transport and Mobile Cranes (ESTA) Paris, France 22/04/2021 23/04/2021

Asian-Oceanian Congress of Neuroradiology (AOCNR)

Asian and Oceanian Society of Neuroradiology and Head and Neck Radiology (AOSNHNR) Seoul, Korea Rep 22/04/2021 24/04/2021


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