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

Annual Symposium

Society of Petrophysicists and Well Log Analysts (SPWLA) Boston MA, USA 15/05/2021 19/05/2021

World Congress

International Society of Physical and Rehabilitation Medicine (ISPRM) Lisbon, Portugal 16/05/2021 19/05/2021

World Tunnel Congress

International Tunnelling and Underground Space Association (ITA) Copenhagen, Denmark 16/05/2021 19/05/2021

Annual Scientific Meeting

South Pacific Underwater Medicine Society (SPUMS) Labuan Bajo, Indonesia 16/05/2021 21/05/2021

Annual meeting

International Cooperative Group on Environmentally-Assisted Cracking (ICG-EAC) Kingston, Canada 16/05/2021 21/05/2021

MACRO : World Polymer Congress

International Union of Pure and Applied Chemistry (IUPAC) Jeju, Korea Rep 16/05/2021 21/05/2021

Annual Meeting

Federation of European Psychodrama Training Organizations (FEPTO) Ohrid, North Macedonia 16/05/2021 20/05/2021

European Conference

International Geosynthetics Society (IGS) Warsaw, Poland 16/05/2021 19/05/2021

Triennial Congress

International Association of Forensic Sciences (IAFS) Sydney, Australia 17/05/2021 21/05/2021

Global Entrepreneurship Conference

International Bar Association (IBA) Amsterdam, Netherlands 17/05/2021 18/05/2021

European Botanic Gardens Congress

European Botanic Gardens Consortium (EBGC) Budapest, Hungary 17/05/2021 21/05/2021


European Association for Sociology of Sport (EASS) Southampton, UK 17/05/2021 21/05/2021

Annual Meeting

North Pacific Anadromous Fish Commission (NPAFC) Hakodate, Japan 17/05/2021 21/05/2021


International Committee of Museums and Collections of Arms and Military History (ICOMAM) Toledo, Spain 17/05/2021 21/05/2021


European Agroforestry Federation (EURAF) Nuoro, Italy 17/05/2021 19/05/2021


International Seed Federation (ISF) Barcelona, Spain 17/05/2021 19/05/2021

Triennial Symposium

ISAA Agrochemical Network Bordeaux, France 17/05/2021 21/05/2021

General Assembly

International Council of Voluntary Agencies (ICVA) 17/05/2021 17/05/2021

International Symposium on Land Subsidence

United Nations Educational, Scientific and Cultural Organization / International Hydrological Programme / Delft, Netherlands 17/05/2021 21/05/2021

Annual Conference

International Association for Great Lakes Research (IAGLR) Houghton MI, USA 17/05/2021 21/05/2021

Conference of the Parties

Convention on Biological Diversity / Secretariat of the Convention on Biological Diversity / Kunming, China 17/05/2021 30/05/2021


Nordic University Association Espoo, Finland 18/05/2021 19/05/2021

Biennial International Wind Turbine Noise Conference

INCE Europe Dublin, Ireland 18/05/2021 21/05/2021

Congrès International Francophone en Entrepreneuriat et PME

Association internationale de recherche en entrepreneuriat et PME (AIREPME) Nice, France 18/05/2021 21/05/2021

Fascination of Plants Day 2021

European Plant Science Organization (EPSO) 18/05/2021 18/05/2021

EBACE : European Business Aviation Convention

European Business Aviation Association (EBAA) Geneva, Switzerland 18/05/2021 20/05/2021

Annual Conference

International Association for Impact Assessment (IAIA) Seville, Spain 18/05/2021 21/05/2021

Drilling Health/Safety and Environment Technology Asia Pacific Conference

International Association of Drilling Contractors (IADC) Bangkok, Thailand 18/05/2021 19/05/2021

International Congress of Ophthalmology

Italian Society of Ophthalmology Milan, Italy 19/05/2021 22/05/2021

Annual Meeting

International Society for Extracellular Vesicles (ISEV) Lyon, France 19/05/2021 23/05/2021


International Society of Travel Medicine (ISTM) Kuala Lumpur, Malaysia 19/05/2021 23/05/2021

Annual Congress and General Assembly

Fédération européenne du commerce chimique (Fecc) Milan, Italy 19/05/2021 21/05/2021

Biennial Congress

European Association for Palliative Care (EAPC) Helsinki, Finland 19/05/2021 21/05/2021

Biennial Congress

Nordic Society of Medical Radiology Helsinki, Finland 19/05/2021 21/05/2021

Nordic Summit

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


Integral Europe (IE) Siófok, Hungary 19/05/2021 23/05/2021

Tuna Trade Conference

Intergovernmental Organization for Marketing Information and Technical Advisory Services for Fishery Products in the Asia and Pacific Region (INFOFISH) Bangkok, Thailand 19/05/2021 21/05/2021

Biennial World Congress

International Critical Incident Stress Foundation (ICISF) Baltimore MD, USA 19/05/2021 24/05/2021

Annual Meeting

European Heritage Heads Forum (EHHF) Tallinn, Estonia 19/05/2021 21/05/2021


World Union for Progressive Judaism (WUPJ) Jerusalem, Israel 20/05/2021 23/05/2021

International New Energy Summit

Global Green Growth Institute / Global Wind Energy Council / Mongolian Renewables Industries Association / Ulaanbaatar, Mongolia 20/05/2021 21/05/2021


Fédération internationale de gymnastique (FIG) Swakopmund, Namibia 20/05/2021 21/05/2021

Literary Journalism Across Media

International Association for Literary Journalism Studies (IALJS) Copenhagen, Denmark 20/05/2021 22/05/2021

Annual Meeting

European Association for the Study of Diabetes (EASD) Glasgow, UK 21/05/2021 22/05/2021

International Spring Symposium

European Academy of Dermatology and Venereology (EADV) Ljubljana, Slovenia 21/05/2021 22/05/2021

Executive Committee Meeting

Association européenne de fabricants de compteurs d'eau et d'énergie thermique (AQUA) Vienna, Austria 21/05/2021 21/05/2021

General Assembly

Association européenne de fabricants de compteurs d'eau et d'énergie thermique (AQUA) Vienna, Austria 21/05/2021 21/05/2021

Joint General Assembly

International Council for Education of People with Visual Impairment / World Blind Union / Madrid, Spain 21/05/2021 26/05/2021

World Geothermal Congress

International Geothermal Association (IGA) Reykjavik, Iceland 21/05/2021 26/05/2021

Biennial International Congress on Neuromuscular Diseases

World Federation of Neurology (WFN) 21/05/2021 29/05/2021


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