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


United Nations Committee of Experts on Global Geospatial Information Management (UN-GGIM) 26/08/2020 27/08/2021

Triennial Meeting

International Society for Applied Phycology (ISAP) 14/05/2021 13/08/2021

Nordic Summit

Council for Advancement and Support of Education (CASE) 19/05/2021 21/09/2021

Agency Bi-annual Meeting

European Agency for Special Needs and Inclusive Education 26/05/2021 27/06/2021


International Cannabinoid Research Society (ICRS) Jerusalem, Israel Jun 2021 Jul 2021

Annual Conference

International Association for Human Caring (IAHC) Grand Rapids MI, USA 01/06/2021 01/09/2021

Annual International Meeting

Native American and Indigenous Studies Association (NAISA) 14/06/2021 21/06/2021

International Conference on Communications

Institute of Electrical and Electronics Engineers (IEEE) Montréal QC, Canada 14/06/2021 23/06/2021

Triennial Symposium on African Art

Arts Council of the African Studies Association (ACASA) 15/06/2021 20/06/2021


European Society for Artificial Intelligence in Medicine (AIME) Porto, Portugal 16/06/2021 21/06/2021


World Summit on Pediatrics (WSP) Lisbon, Portugal 17/06/2021 20/06/2021

Biennial Symposium

International Symposium on Viral Hepatitis and Liver Disease (ISVHLD) Taipei, Taiwan 17/06/2021 20/06/2021

Annual Meeting

European Society of Hypertension (ESH) Milan, Italy 18/06/2021 21/06/2021

Biennial Congress

International Society of Ocular Oncology (ISOO) Leiden, Netherlands 18/06/2021 21/06/2021

Biennial Congress

Scandinavian Association of Plastic Surgeons (SCAPLAS) Reykjavik, Iceland 18/06/2021 20/06/2021

Asian Annual Conference

International Master Course on Aging Skin (IMCAS) Bangkok, Thailand 18/06/2021 20/06/2021

Annual Conference

Asian Criminological Society (ACS) Kyoto, Japan 18/06/2021 21/06/2021


International Society for Minimally Invasive Cardiothoracic Surgery (ISMICS) 18/06/2021 20/06/2021

Globalization of healthcare

International Federation of Oto-Rhino-Laryngological Societies (IFOS) Vancouver, Canada 19/06/2021 23/06/2021

Biennial Conference

International Conference on Electricity Distribution Geneva, Switzerland 19/06/2021 25/06/2021

Annual Conference

International Network for Urban Research and Action (INURA) Luxembourg, Luxembourg 19/06/2021 21/06/2021

World contest

World Ploughing Organization (WPO) St Petersburg, Russia 19/06/2021 20/06/2021

European Cystic Fibrosis Conference

European Cystic Fibrosis Society (ECFS) 19/06/2021 21/06/2021


European Academy of Neurology (EAN) Vienna, Austria 19/06/2021 22/06/2021


Société internationale d'ethnologie et de folklore (SIEF) Helsinki, Finland 19/06/2021 24/06/2021

Quadrennial Congress

European Mathematical Society (EMS) Portoroz, Slovenia 20/06/2021 26/06/2021

Biennial Congress

World Society for Stereotactic and Functional Neurosurgery (WSSFN) Incheon, Korea Rep 20/06/2021 23/06/2021

Annual Assembly

International Institute of Welding (IIW) Genoa, Italy 20/06/2021 25/06/2021

Scientific Meeting

European Society for Animal Cell Technology (ESACT) Lisbon, Portugal 20/06/2021 23/06/2021

International Conference

Institute for Operations Research and the Management Sciences / Latin-Iberian-American Association of Operations Research Societies / Asociación Colombiana de Investigación Operativa / (INFORMS) Medellin, Colombia 20/06/2021 23/06/2021

Annual Meeting

AACE International Boston MA, USA 20/06/2021 23/06/2021

PACIS : Annual Pacific Asia Conference on Information Systems

Association for Information Systems (AIS) Dubai, United Arab Emirates 20/06/2021 24/06/2021

Plenary Meeting

Financial Action Task Force (FATF) Paris, France 20/06/2021 25/06/2021

Annual World Cities Summit Mayors Forum

Centre for Liveable Cities, Singapore Singapore, Singapore 20/06/2021 24/06/2021

Singapore International Water Week

Centre for Liveable Cities of Singapore Singapore, Singapore 20/06/2021 24/06/2021

Liveable and sustainable cities - adapting to a disrupted world

Centre for Liveable Cities of Singapore Singapore, Singapore 20/06/2021 24/06/2021

Annual Meeting

FCI Washington DC, USA 20/06/2021 20/06/2021

Building a Global Network for Natural Resource Social Science

International Association for Society and Natural Resources (IASNR) 20/06/2021 24/06/2021

European Fluid Mechanics Conference

EUROMECH - European Mechanics Society Zurich, Switzerland 20/06/2021 24/06/2021

European Turbulence Conference

EUROMECH - European Mechanics Society Zurich, Switzerland 20/06/2021 24/06/2021

Annual Meeting

Association for the Advancement of Industrial Crops (AAIC) Bologna, Italy 20/06/2021 24/06/2021

World of Photonics Congress

European Physical Society / The Optical Society / IEEE Photonics Society / 20/06/2021 24/06/2021

Triennial International Conference on Aperiodic Crystals

International Union of Crystallography (IUCr) Sapporo, Japan 20/06/2021 25/06/2021

World PCE Conference

World Association for Person-Centered and Experiential Psychotherapy and Counseling (WAPCEPC) Auckland, New Zealand 20/06/2021 23/06/2021

World Hydrogen Technologies Convention (WHTC)

International Association for Hydrogen Energy (IAHE) Montréal QC, Canada 20/06/2021 24/06/2021

ICOOPMA: International Conference on Optical, Optoelectronic and Photonic Materials and Applications

International Conference on Optical, Optoelectronic and Photonic Materials and Applications (ICOOPMA) Pardubice, Czech Rep 20/06/2021 25/06/2021

European Conference on Applications of Polar Dielectrics

European Conference on Applications of Polar Dielectrics (ECAPD) Trondheim, Norway 20/06/2021 23/06/2021

Quadrennial Congress

International Federation of Comparative Endocrinological Societies (IFCES) Sendai, Japan 21/06/2021 25/06/2021

Asia Pacific Region Meeting

International Association for Dental Research (IADR) Chengdu, China 21/06/2021 26/06/2021

Triennial International Congress of Quantum Chemistry

International Academy of Molecular Quantum Sciences (IAQMS) Bratislava, Slovakia 21/06/2021 26/06/2021


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