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

International Congress on Shoulder and Elbow Surgery (ICSES)

International Board of Shoulder and Elbow Surgery (IBSES) Vancouver BC, Canada 2025 2025

International Congress of Histochemistry and Cytochemistry

International Federation of Societies for Histochemistry and Cytochemistry (IFSHC) Rimini, Italy 2025 2025

Diffusion Fundamentals

Diffusion Fundamentals Conference Evanston IL, USA 2025 2025

Annual Meeting

European Eye Bank Association (EEBA) Rome, Italy 2025 2025

Annual Conference

South East Asian Association for Institutional Research (SEAAIR) Indonesia 2025 2025

Pentecostal World Conference

Pentecostal World Fellowship Helsinki, Finland 2025 2025

Quadrennial Congress

International Association of Physical Education and Sport for Girls and Women (IAPESGW) Cebu City, Philippines 2025 2025


World Communion of Reformed Churches (WCRC) Chiang Mai, Thailand 2025 2025

Annual Meeting

Asian Organization for Crohn’s & Colitis (AOCC) 2025 2025


International Association of Colloid and Interface Scientists (IACIS) Edmonton AB, Canada 2025 2025


International Commission on the History of Geological Sciences (INHIGEO) Dunedin, New Zealand 2025 2025

World Hydrogen Technology Convention

International Association for Hydrogen Energy (IAHE) Dublin, Ireland 2025 2025

Nordic Congress of Dermatology and Venereology

Nordic Dermatology Association (NDA) Helsinki, Finland 2025 2025


Federación Iberoamericana de Sindrome de Down (FIADOWN) San José, Costa Rica 2025 2025


International Society for Human and Animal Mycology (ISHAM) Salvador, Brazil 2025 2025

Annual General Assembly

European Federation of Animal Science (EAAP) Innsbruck, Austria 2025 2025

Annual Meeting

Pacific Association of Pediatric Surgeons (PAPS) Melbourne VIC, Australia 2025 2025

Asia Pacific Orchid Conference

Asia Pacific Orchid Conference Trust (APOC) 2025 2025

European Conference on Boron Chemistry (EUROBORON)

European Conference on Boron Chemistry (EUROBORON) Lódz, Poland 2025 2025

Biennial International Conference

European Society of Women in Theological Research (ESWTR) Marburg, Germany 2025 2025

International Congress on Zookeeping (ICZ)

International Congress of Zookeepers (ICZ) Wellington, New Zealand 2025 2025

International Conference on Fine Particle Magnetism (ICFPM)

International Conference on Fine Particle Magnetism (ICFPM) Bariloche, Argentina 2025 2025

Annual Conference

Asia Pacific Tourism Association (APTA) Busan, Korea Rep 2025 2025

European Conference on Esophageal Diseases

European Society for Diseases of the Esophagus (ESDE) Cologne, Germany 2025 2025

Triennial Congress

Pan American Association of Anatomy (PAAA) Bucaramanga, Colombia 2025 2025

Annual Congress

European Association of Tax Law Professors (EATLP) Bergen, Norway 2025 2025

Triennial Congress

Federation of Scandinavian Paint and Varnish Technologists Helsinki, Finland 2025 2025

Nordic Conference for Art Historians

Nordic Association for Art Historians (NORDIK) Helsinki, Finland 2025 2025

International Public Safety Consortium

International Public Safety Consortium (ICC) Tucson AZ, USA 2025 2025


Confédération internationale de la pêche sportive (CIPS) Slovenia 2025 2025

General Meeting

International Thatching Society (ITS) Denmark 2025 2025

World Conference of Banking Institutes

World Conference of Banking Institutes Edinburgh, UK 2025 2025

General Conference

International Council of Museums (ICOM) Dubai, United Arab Emirates 2025 2025


Société internationale pour l'enseignement commercial (SIEC) Malta 2025 2025

International Symposium on Ultrasonic Doppler Methods for Fluid Mechanics and Fluid Engineering (ISUD)

International Symposium on Ultrasonic Doppler Methods for Fluid Mechanics and Fluid Engineering (ISUD) Grenoble, France 2025 2025


International Society of Dermatopathology (ISDP) Cape Town, South Africa 2025 2025

World Congress

The Association for International Sport for All (TAFISA) Prague, Czechia 2025 2025


Association for Common European Nursing Diagnoses, Interventions and Outcomes (ACENDIO) Rotterdam, Netherlands 2025 2025

Asia-Pacific Congress on Catalysis (APCAT)

Asia-Pacific Association of Catalysis Societies (APACS) Singapore, Singapore 2025 2025

International Congress for Invertebrate Reproduction and Development (ICIRD)

International Society of Invertebrate Reproduction and Development (ISIRD) Washington DC, USA 2025 2025


International Polymer Colloids Group (IPCG) Montpellier, France 2025 2025

Global Fact-Checking Summit (GlobalFact)

International Fact-Checking Network (IFCN) Rio de Janeiro, Brazil 2025 2025

Asian Thermophysical Properties Conference

Asian Thermophysical Properties Conference (ATPC) Shanghai, China 2025 2025


Nordic Association for Semiotic Studies (NASS) Tallinn, Estonia 2025 2025

European Conference on Developmental Psychology (ECDP)

European Association of Developmental Psychology (EADP) Vilnius, Lithuania 2025 2025

Annual Meeting

Nordic Society for Pediatric Hematology and Oncology (NOPHO) Riga, Latvia 2025 2025

World Library and Information Congress (WLIC)

International Federation of Library Associations and Institutions (IFLA) 2025 2025

International Meiofauna Conference

International Association of Meiobenthologists (IAM) Kolkata, India 2025 2025

International Conference on Electronic Spectroscopy and Structure (ICESS)

International Conference on Electronic Spectroscopy and Structure (ICESS) Berkeley CA, USA 2025 2025

Annual Flux Congress

Flux: The Society for Developmental Cognitive Neuroscience (Flux) Dublin, Ireland 2025 2025


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