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 530,000 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 Association for Hydro-Environment Engineering and Research (IAHR) Vienna, Austria 2023/08/21 2023/08/25

Annual Congress

International Association of Young Lawyers Rio de Janeiro, Brazil 2023/08/21 2023/08/26


European Society for Environmental History (ESEH) Bern, Switzerland 2023/08/22 2023/08/26

Congress and General Assembly

International Union of Crystallography (IUCr) Melbourne VIC, Australia 2023/08/22 2023/08/29


Société internationale Fernand De Visscher pour l'histoire des droits de l'antiquité Helsinki, Finland 2023/08/22 2023/08/26

Biennial Conference

European Association for Research on Learning and Instruction (EARLI) Thessaloniki, Greece 2023/08/22 2023/08/26

European Conference on Educational Research

European Educational Research Association (EERA) Glasgow, UK 2023/08/22 2023/08/25

Biennial Meeting

European Behavioural Pharmacology Society (EBPS) Mannheim, Germany 2023/08/22 2023/08/25

World Forum on Energy Regulation (WFER)

International Confederation of Energy Regulators / Council of European Energy Regulators / Lima, Peru 2023/08/22 2023/08/25

CSEAR International Congress

Centre for Social and Environmental Accounting Research (CSEAR) St Andrews, UK 2023/08/22 2023/08/24

International Symposium

Group-Analytic Society International (GASi) Belgrade, Serbia 2023/08/23 2023/08/27

International Conference on Advanced Composite Materials

International Conference on Advanced Composite Materials (ICACM) Tokyo, Japan 2023/08/23 2023/08/25

Triennial Conference

European Association for Japanese Studies (EAJS) Ghent, Belgium 2023/08/23 2023/08/26

Joint Nordic Development Research Conference

Joint Nordic Development Research Conference (NorDev) Uppsala, Sweden 2023/08/23 2023/08/25

Annual Conference

International Society for Pharmacoepidemiology (ISPE) Halifax NS, Canada 2023/08/23 2023/08/27

International Congress of Behavioral Medicine

International Society of Behavioral Medicine (ISBM) Vancouver BC, Canada 2023/08/23 2023/08/26

World Congress

Fédération internationale de basketball (FIBA) Manila, Philippines 2023/08/23 2023/08/24

Annual Conference

European Society for Philosophy of Medicine and Health Care (ESPMH) Riga, Latvia 2023/08/23 2023/08/26

Scandinavian Congress of Rheumatology

Scandinavian Society for Rheumatology Copenhagen, Denmark 2023/08/23 2023/08/26

Annual Conference

Society for Institutional and Organizational Economics (SIOE) Frankfurt-Main, Germany 2023/08/24 2023/08/26

World Congress

World Carillon Federation (WCF) Utrecht, Netherlands 2023/08/24 2023/08/28


European Forum for Teachers of Religious Education (EFTRE) Rome, Italy 2023/08/24 2023/08/27

Biennial Symposium

International Society for Strategic Studies in Radiology (IS3R) Berlin, Germany 2023/08/24 2023/08/26

ICPMC: International Conference on Music Perception and Cognition

International Conference on Music Perception and Cognition (ICMPC) Tokyo, Japan 2023/08/24 2023/08/28

European Balkan Congress Hearing Implants & High Tech Hearing Aids

European Balkan Congress on Hearing Implants and High Tech Hearing Aids Vilnius, Lithuania 2023/08/24 2023/08/26


Vascular Society of Southern Africa (VASSA) Cape Town, South Africa 2023/08/24 2023/08/27


European Federation of Associations and Centres of Irish Studies (EFACIS) Belfast, UK 2023/08/24 2023/08/27

Annual Congress

European Business History Association (EBHA) Oslo, Norway 2023/08/24 2023/08/26


European Plastic Surgery Research Council (EPSRC) Geneva, Switzerland 2023/08/24 2023/08/27


Nordisk Forum for Bygningskalk (Nordisk Kalkforum) Turku, Finland 2023/08/25 2023/08/27

Annual Meeting

AOAC INTERNATIONAL New Orleans LA, USA 2023/08/25 2023/08/31


Asian Society of Transplantation (AST) Hong Kong, Hong Kong 2023/08/25 2023/08/28


EMDR International Association (EMDRIA) Arlington VA, USA 2023/08/25 2023/08/27

World Congress of Intensive and Critical Care

World Federation of Intensive and Critical Care (WFICC) Istanbul, Türkiye 2023/08/26 2023/08/30


International Society for Aerosols in Medicine (ISAM) Saarbrücken, Germany 2023/08/26 2023/08/30

Annual Congress

European Society of Cardiology (ESC) Amsterdam, Netherlands 2023/08/26 2023/08/29

Joint International Congress on Animal Science

European Federation of Animal Science / International Bull Evaluation Service / World Association for Animal Production / Lyon, France 2023/08/26 2023/09/01


Society of Economic Geologists (SEG) London, UK 2023/08/26 2023/08/29


Association internationale d'experts scientifiques du tourisme (AIEST) Madrid, Spain 2023/08/27 2023/08/30

International Conference on Sintering

International Conference on Sintering Gifu, Japan 2023/08/27 2023/08/31

International Conference on Magnetic Resonance Microscopy (ICMRM)

International Conference on Magnetic Resonance Microscopy (ICMRM) Singapore, Singapore 2023/08/27 2023/08/31

EUROCORR - European Corrosion Congress

European Federation of Corrosion (EFC) Brussels, Belgium 2023/08/27 2023/08/31

International Congress of Parkinson's Disease and Movement Disorders

International Parkinson and Movement Disorder Society (MDS) Copenhagen, Denmark 2023/08/27 2023/08/31

Global Conference

Million Dollar Round Table (MDRT) Singapore, Singapore 2023/08/27 2023/08/30

Biennial Congress

European Society for Photobiology (ESP) Lyon, France 2023/08/27 2023/08/31

World Congress of Pediatric Cardiology and Cardiac Surgery

World Congress of Pediatric Cardiology and Cardiac Surgery Washington DC, USA 2023/08/27 2023/09/01

World Congress

UNI Global Union Philadelphia PA, USA 2023/08/27 2023/08/30

International Conference on Principles and Practice of Constraint Programming

Association for Constraint Programming (ACP) Toronto ON, Canada 2023/08/27 2023/08/31

ATEE Annual Conference

Association for Teacher Education in Europe (ATEE) Budapest, Hungary 2023/08/27 2023/08/30

Annual Meeting

International Association of Forensic Toxicologists (TIAFT) Rome, Italy 2023/08/27 2023/08/31


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