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.

The full-featured International Congress Calendar Online (ICCO) includes over 497,000 meetings (past, current, future), additional information in profiles, sophisticated search functionality and data exports. For more information about ICCO, please click here or contact us.

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

World Congress

International Neuromodulation Society (INS) Barcelona, Spain 2022/05/21 2022/05/26

ICASSP : International Conference on Acoustics, Speech and Signal Processing

Institute of Electrical and Electronics Engineers (IEEE) Singapore, Singapore 2022/05/22 2022/05/27


European Transport Workers' Federation (ETF) Budapest, Hungary 2022/05/22 2022/05/27

Asian Congress of Structural and Multidisciplinary Optimization

Asian Society of Structural and Multidisciplinary Optimization (ASSMO) Matsue, Japan 2022/05/22 2022/05/28

International Conference on Toxic Cyanobacteria

International Conference on Toxic Cyanobacteria (ICTC) Toledo OH, USA 2022/05/22 2022/05/27

International Youth Nuclear Congress

International Youth Nuclear Congress Network (IYNC Network) Sochi, Russia 2022/05/22 2022/05/27

IEEE International Symposium on Power Semiconductor Devices and ICs

Institute of Electrical and Electronics Engineers (IEEE) Vancouver BC, Canada 2022/05/22 2022/05/26

Annual Meeting

World Economic Forum (WEF) Davos, Switzerland 2022/05/22 2022/05/26

International Conference on High Energy Density Laboratory Astrophysics

International Conference on High Energy Density Laboratory Astrophysics (HEDLA) Lisbon, Portugal 2022/05/23 2022/05/27

World Gas Conference

International Gas Union (IGU) Daegu, Korea Rep 2022/05/23 2022/05/27

Annual Scientific Meeting

Undersea and Hyperbaric Medical Society (UHMS) Reno NV, USA 2022/05/23 2022/05/26

General Session

OIE - World Organisation for Animal Health Paris, France 2022/05/23 2022/05/26

PSE Trends in Natural Products Research

Phytochemical Society of Europe (PSE) Kolymbari, Greece 2022/05/23 2022/05/26

One Young World Summit

One Young World Tokyo, Japan 2022/05/23 2022/05/26

Annual Meeting

International Behavioural and Neural Genetics Society (IBANGS) Memphis TN, USA 2022/05/23 2022/05/27

Annual Asia Media Summit

Asia-Pacific Institute for Broadcasting Development (AIBD) Fiji 2022/05/23 2022/05/26

Consultative Meeting

Antarctic Treaty Berlin, Germany 2022/05/23 2022/06/02

International Design Conference

Design Society, the Cavtat, Croatia 2022/05/23 2022/05/26

International Congress on Integrative Medicine and Health

Academic Consortium for Integrative Medicine & Health Phoenix AZ, USA 2022/05/23 2022/05/26

Biennial Congress and General Assembly

Asia & Oceania Federation of Obstetrics and Gynaecology (AOFOG) Bali, Indonesia 2022/05/23 2022/05/26

IAWF Fire and Climate Conference

International Association of Wildland Fire (IAWF) Melbourne VIC,Pasadena CA, Australia,USA 2022/05/23 2022/05/27

International Symposium on Molecular Mobility and Order in Polymer Systems

International Union of Pure and Applied Chemistry (IUPAC) St Petersburg, Russia 2022/05/23 2022/05/27

International Conference on Robotics and Automation (ICRA)

Institute of Electrical and Electronics Engineers (IEEE) Philadelphia PA, USA 2022/05/23 2022/05/27

Integral European Conference

Integral Europe (IE) Siófok, Hungary 2022/05/24 2022/05/29

International Energy Summit

Association of International Petroleum Negotiators (AIPN) London, UK 2022/05/24 2022/05/26

Annual International Congress

European Association of Poisons Centres and Clinical Toxicologists (EAPCCT) Tallinn, Estonia 2022/05/24 2022/05/27

Asia-Pacific Life Insurance Congress

Asia Pacific Financial Services Association (APFinSA) Singapore, Singapore 2022/05/24 2022/05/26

Global Aeronautical Information Management Conference (Global AIM)

International Federation of Aeronautical Information Management Associations (IFAIMA) Warsaw, Poland 2022/05/24 2022/05/26

Annual General Meeting

International Veteran Cycle Association (IVCA) Ostend, Belgium 2022/05/25 2022/05/29

International Symposium on Technical Innovations in Laboratory Hematology

International Society for Laboratory Hematology (ISLH) Bologna, Italy 2022/05/25 2022/05/27


Gulf Petrochemicals and Chemicals Association (GPCA) Riyadh, Saudi Arabia 2022/05/25 2022/05/26

Annual Meeting

Association for European Paediatric and Congenital Cardiology (AEPC) Geneva, Switzerland 2022/05/25 2022/05/28

IABSE Spring Symposium

International Association for Bridge and Structural Engineering (IABSE) Prague, Czech Rep 2022/05/25 2022/05/27

World Technology Law Conference

International Technology Law Association (ITechLaw) San Francisco CA, USA 2022/05/25 2022/05/27


International Union of Anthropological and Ethnological Sciences (IUAES) St Petersburg, Russia 2022/05/25 2022/05/31


International Society for Child Indicators (ISCI) Gramado, Brazil 2022/05/25 2022/05/27

Biennial Congress

World Federation for Ultrasound in Medicine and Biology (WFUMB) Timisoara, Romania 2022/05/25 2022/05/28


IAB Europe Lisbon, Portugal 2022/05/25 2022/05/26

Triennial Conference

International Research Group on Biochemistry of Exercise Toronto ON, Canada 2022/05/25 2022/05/28


World Federation for Ultrasound in Medicine and Biology (WFUMB) Timisoara, Romania 2022/05/25 2022/05/28

Spring Conference

Association for Teacher Education in Europe (ATEE) Dublin, Ireland 2022/05/25 2022/05/27

Strategic Conference

European Federation of Clinical Chemistry and Laboratory Medicine (EFLM) Milan, Italy 2022/05/25 2022/05/27

ESC Congress

European Society of Contraception and Reproductive Health (ESC) Ghent, Belgium 2022/05/25 2022/05/28

Annual Meeting (ISEV2022)

International Society for Extracellular Vesicles (ISEV) Lyon, France 2022/05/25 2022/05/29

Annual Conference

European Forum of Lesbian, Gay, Bisexual and Transgender Christian Groups (Forum LGBT) Zurich, Switzerland 2022/05/25 2022/05/29


World Out of Home Organization (WOO) Toronto ON, Canada 2022/05/25 2022/05/27


International Association for Music and Medicine (IAMM) Athens, Greece 2022/05/26 2022/05/29


AEA - International Lawyers Network (AEA) Barcelona, Spain 2022/05/26 2022/05/27


Australasian Lymphology Association (ALA) Hobart TAS, Australia 2022/05/26 2022/05/28

Biennial Conference

Society for Multi-Ethnic Studies: Europe and Americas (MESEA) Larnaca, Cyprus 2022/05/26 2022/05/29


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