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

Annual General Assembly

European Gay and Lesbian Sport Federation (EGLSF) Munich, Germany 2023/03/04 2023/04/05

Annual Meeting

Association of International Vascular Surgeons (AIVS) Gosau, Austria 2023/03/11 2023/11/18

Spring Meeting

American Bar Association, Section of Antitrust Law Washington DC, USA 2023/03/24 2023/04/02

Biennial Congress

International Pediatric Transplant Association (IPTA) Austin TX, USA 2023/03/25 2023/05/28


Interski International (INTERSKI) Sirkka, Finland 2023/03/26 2023/03/31

Annual Session

United Nations Conference on Trade and Development (UNCTAD) Geneva, Switzerland 2023/03/27 2023/03/31

European Conference on Antennas and Propagation

European Association on Antennas and Propagation (EurAAP) Florence, Italy 2023/03/27 2023/03/31

World Conference of Science Journalists

World Federation of Science Journalists (WFSJ) Medellin, Colombia 2023/03/27 2023/03/31


United Nations Committee of Experts on Public Administration (CEPA) New York NY, USA 2023/03/27 2023/03/31


United Nations Commission on Science and Technology for Development (CSTD) Geneva, Switzerland 2023/03/27 2023/03/31


United Nations Commission on Science and Technology for Development (CSTD) Geneva, Switzerland 2023/03/27 2023/03/31

Annual Meeting

Gesellschaft für Virologie (GfV) Ulm, Germany 2023/03/28 2023/03/31

Annual Meeting

European Paediatric Orthopaedic Society (EPOS) Krakow, Poland 2023/03/28 2023/04/01

Annual Conference

International Mammalian Genome Society Tsukuba, Japan 2023/03/28 2023/03/31

Conference on Central Banks, Financial Markets and Inequality

International Association for Research in Income and Wealth (IARIW) Naples, Italy 2023/03/29 2023/04/01

ETRA Conference on Tyre Recycling

European Tyre Recycling Association (ETRA) Brussels, Belgium 2023/03/29 2023/03/31

Annual Meeting

International Society for Clinical Densitometry (ISCD) Northbrook IL, USA 2023/03/29 2023/04/01

Annual Meeting

Evolutionary Demography Society (EVODEMOS) Paris, France 2023/03/29 2023/03/31

Annual Conference

Society for Latin American Studies (SLAS) Belfast, UK 2023/03/29 2023/03/31

World Congress on Brain Injury

International Brain Injury Association (IBIA) Dublin, Ireland 2023/03/29 2023/04/01

Bi-Annual Membership Meetings

Reflective Insulation Manufacturers Association International (RIMA-I) Tampa FL, USA 2023/03/30 2023/03/31

World Congress of Nephrology

International Society of Nephrology (ISN) Bangkok, Thailand 2023/03/30 2023/04/02


Asian-Pacific Society of Nephrology (APSN) Bangkok, Thailand 2023/03/30 2023/04/02

Spring conference

Opera Europa Wiesbaden, Germany 2023/03/30 2023/04/01

Smart City Summit

Asian-Oceanian Computing Industry Organisation (ASOCIO) Kaohsiung,Taipei, Taiwan 2023/03/30 2023/04/01

World Family Therapy Congress

International Family Therapy Association (IFTA) Malaga, Spain 2023/03/30 2023/04/01

General Meeting

International Union of Economists (IUE) St Petersburg, Russia 2023/03/31 2023/03/31


Asian Sleep Research Society (ASRS) Istanbul, Türkiye 2023/03/31 2023/04/01


International Guide Dog Federation (IGDF) Vancouver BC, Canada 2023/04 2023/04

Technical Seminar

European Adhesive Tape Association (AFERA) Brussels, Belgium 2023/04 2023/04

International Workshop on the Integrity of Nuclear Components

Asian Society for Integrity of Nuclear Components (ASINCO) Japan 2023/04 2023/04

World Literacy Summit

World Literacy Foundation Oxford, UK 2023/04 2023/04

International Conference on Multiphase Flow (ICMF)

International Conference on Multiphase Flow (ICMF) Kobe, Japan 2023/04/02 2023/04/07


European String Teachers Association (ESTA) Cardiff, UK 2023/04/02 2023/04/06

European Conference on Information Retrieval Research (ECIR)

BCS - The Chartered Institute for IT (BCS) Dublin, Ireland 2023/04/02 2023/04/06

World Avocado Congress

International Avocado Society (IAS) Auckland, New Zealand 2023/04/02 2023/04/06

Annual Conference

International Foundation of Fashion Technology Institutes (IFFTI) Dunedin, New Zealand 2023/04/03 2023/04/06

Annual Conference

International Research Society for Public Management (IRSPM) Budapest, Hungary 2023/04/03 2023/04/05

International Colloquium

Asociación Europea de Profesores de Español (AEPE) Bratislava, Slovakia 2023/04/03 2023/04/07

Annual Meeting

Parenteral Drug Association (PDA) New Orleans LA, USA 2023/04/03 2023/04/05

Global Privacy Summit

International Association of Privacy Professionals (IAPP) Washington DC, USA 2023/04/04 2023/04/05

International Conference on Group IV Photonics

Institute of Electrical and Electronics Engineers (IEEE) Arlington VA, USA 2023/04/04 2023/04/06

IAOS-ISI Conference

International Association for Official Statistics / International Statistical Institute / Livingstone, Zambia 2023/04/04 2023/04/06

IIR International Conference on the Application of HFO Refrigerants

International Institute of Refrigeration (IIR) Shanghai, China 2023/04/04 2023/04/06

International Conference on Recent Advances in Neurotraumatology (ICRAN)

World Federation of Neurosurgical Societies / Latin American Federation of Neurosurgical Societies / (WFNS) Santa Cruz, Bolivia 2023/04/05 2023/04/07


Eurasia Business and Economics Society (EBES) Madrid, Spain 2023/04/05 2023/04/07

Protostars and Planets

Protostars and Planets Kyoto, Japan 2023/04/10 2023/04/15

Spring Meeting

Materials Research Society (MRS) San Francisco CA, USA 2023/04/10 2023/04/14

Board of Governors Spring Meeting

The World Bank Group / International Monetary Fund / (IMF) Washington DC, USA 2023/04/10 2023/04/14

International Public Communication of Science and Technology Conference

International Network on Public Communication of Science and Technology (PCST) Rotterdam, Netherlands 2023/04/11 2023/04/14


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