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 550,000 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

WCO / ICCA Global Summit

International Corrugated Case Association / World Containerboard Organization / Osaka, Japan 2025/05/19 2025/05/22

Congress

Conseil international des machines à combustion (CIMAC) Zurich, Switzerland 2025/05/19 2025/05/23

World Congress

International Society of Physical and Rehabilitation Medicine (ISPRM) Sweimeh, Jordan 2025/05/19 2025/05/22

International Conference

European Society of Phraseology (EUROPHRAS) Aarhus, Denmark 2025/05/19 2025/05/22

World Building Congress

International Council for Research and Innovation in Building and Construction (CIB) West Lafayette IN, USA 2025/05/19 2025/05/23

World Gas Conference

International Gas Union (IGU) Beijing, China 2025/05/19 2025/05/23

International Conference on Renewable Energy Gas Technology (REGATEC)

International Conference on Renewable Energy Gas Technology (REGATEC) Weimar, Germany 2025/05/20 2025/05/21

International γδ T Cell Conference

International Gamma/Delta T Cell Conference Toronto ON, Canada 2025/05/20 2025/05/23

Congress

International Society for Human and Animal Mycology (ISHAM) Foz do Iguaçu, Brazil 2025/05/20 2025/05/24

Conference

Network of International Business Schools (NIBS) Troy AL, USA 2025/05/20 2025/05/24

Congress

International Wool Textile Organisation (IWTO) Lille, France 2025/05/20 2025/05/22

Triennial Congress

International Commission on Large Dams (ICOLD) Chengdu, China 2025/05/21 2025/05/23

Annual Meeting

International Society for Gynecologic Endoscopy (ISGE) Zanzibar, Tanzania UR 2025/05/21 2025/05/24

World Leadership Conference

International Women's Forum (IWF) Seattle WA, USA 2025/05/21 2025/05/23

DFI-EFFC International Conference on Deep Foundations

European Federation of Foundation Contractors / Deep Foundations Institute / Bruges, Belgium 2025/05/21 2025/05/24

Meeting

International Actuarial Association (IAA) Sao Paulo, Brazil 2025/05/21 2025/05/25

International Forum on Quality and Safety in Healthcare - Europe

Institute for Healthcare Improvement (IHI) Utrecht, Netherlands 2025/05/21 2025/05/23

International Congress on Systemic Lupus Erythematosus

International Congress on Systemic Lupus Erythematosus (LUPUS) Toronto ON, Canada 2025/05/21 2025/05/24

Annual Summit

International Transport Forum (ITF) Leipzig, Germany 2025/05/21 2025/05/23

Annual AFINet Conference

Addiction and the Family International Network (AFINet) Québec QC, Canada 2025/05/21 2025/05/23

International Conference on Complications in Interventional Radiology (ICCIR)

Cardiovascular and Interventional Radiological Society of Europe (CIRSE) Pörtschach, Austria 2025/05/22 2025/05/24

AVP USA 50 Years Anniversary Meeting

Alternatives to Violence Project International (AVP International) New York NY, USA 2025/05/22 2025/05/26

International Conference

International Association of Oral and Maxillofacial Surgeons (IAOMS) Singapore, Singapore 2025/05/22 2025/05/25

Annual Conference

International Association for Forensic Psychotherapy (IAFP) Sydney NSW, Australia 2025/05/22 2025/05/24

European Conference on Healthcare Engineering

International Federation of Healthcare Engineering (IFHE) Antwerp, Belgium 2025/05/22 2025/05/24

International Congress

AEA - International Lawyers Network (AEA) Madrid, Spain 2025/05/22 2025/05/23

ITTF Summit

International Table Tennis Federation (ITTF) Doha, Qatar 2025/05/23 2025/05/27

Congress

Union internationale de la marionnette (UNIMA) Chuncheon, Korea Rep 2025/05/23 2025/06/01

Conference

International Association for the Study of Traditional Environments (IASTE) Alexandria, Egypt 2025/05/23 2025/05/26

European Conference

BPW Europe - European Region of BPW International Valletta, Malta 2025/05/23 2025/05/25

International Congress

Latin American Studies Association (LASA) San Francisco CA, USA 2025/05/23 2025/05/26

International Operational Modal Analysis Conference (IOMAC)

International Operational Modal Analysis Conference / IOMAC Association / (IOMAC) Rennes, France 2025/05/23 2025/05/25

International Conference on Emergency Medicine

International Federation for Emergency Medicine (IFEM) Montréal QC, Canada 2025/05/24 2025/05/28

World Recycling Convention

Bureau of International Recycling (BIR) Valencia, Spain 2025/05/25 2025/05/28

International Conference on Environmental Management, Engineering, Planning and Economics/SECOTOX Conference

International Society of Ecotoxicology and Environmental Safety (SECOTOX) Mykonos, Greece 2025/05/25 2025/05/29

CEO Forum

International Federation of Health Plans (iFHP) Singapore, Singapore 2025/05/25 2025/05/28

Congrès International francophone de pédagogie des sciences de la santé (CIFPSS)

Société internationale francophone d'éducation médicale (SIFEM) Orléans, France 2025/05/26 2025/05/28

Annual Congress

International Society of Addiction Medicine (ISAM) Hamburg, Germany 2025/05/26 2025/05/28

International Wigner Workshop (IWW)

Wigner Initiative Salt Lake City UT, USA 2025/05/26 2025/06/30

International Workshop on Computational Nanotechnology (IWCN)

International Workshop on Computational Nanotechnology (IWCN) Salt Lake City UT, USA 2025/05/26 2025/05/30

Compound Semiconductor Week - International Symposium on Compound Semiconductors

International Symposium on Compound Semiconductors (ISCS) Banff AB, Canada 2025/05/26 2025/05/30

International Liège Colloquium on Ocean Dynamics

International Liège Colloquium on Ocean Dynamics Liège, Belgium 2025/05/26 2025/05/30

Annual Conference

NAFSA - Association of International Educators San Diego CA, USA 2025/05/26 2025/05/30

International Symposium on Glycoconjugates

International Glycoconjugate Organization (IGO) Edmonton AB, Canada 2025/05/26 2025/05/30

General Assembly

International Federation of Aeronautical Information Management Associations (IFAIMA) Abuja, Nigeria 2025/05/26 2025/05/26

Intercontinental Conference

World Complexity Science Academy (WCSA) Curitiba, Brazil 2025/05/26 2025/05/31

APacCHRIE Conference

International Council on Hotel, Restaurant and Institutional Education (CHRIE) Chiang Mai, Thailand 2025/05/27 2025/05/30

Spring Conference

International Academy of Mediators Gold Coast QLD, Australia 2025/05/27 2025/05/30

Global Aeronautical Information Management Conference

International Federation of Aeronautical Information Management Associations (IFAIMA) Abuja, Nigeria 2025/05/27 2025/05/29

World Summit on Arts and Culture

International Federation of Arts Councils and Culture Agencies (IFACCA) Seoul, Korea Rep 2025/05/27 2025/05/30

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