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 congress

European Federation of Cytology Societies (EFCS) Wroclaw, Poland 03/10/2021 06/10/2021

UEG Week

United European Gastroenterology (UEG) Vienna, Austria 03/10/2021 05/10/2021

Asian Conference on Thermal Sciences

Asian Union of Thermal Science and Engineering (AUTSE) 03/10/2021 07/10/2021

International Conference in Asia (IUMRS-ICA)

International Union of Materials Research Societies (IUMRS) Jeju, Korea Rep 03/10/2021 08/10/2021

Quadrennial Ozone Symposium

International Ozone Commission (IO3C) Seoul, Korea Rep 03/10/2021 09/10/2021


Workshop on Accelerator Operations (WAO) Barcelona, Spain 03/10/2021 08/10/2021


International Society of Transport Aircraft Trading (ISTAT) Edinburgh, UK 03/10/2021 05/10/2021

Vaccine Congress

Vaccine Congress Lago di Garda, Italy 03/10/2021 06/10/2021

LIVES Annual Congress

European Society of Intensive Care Medicine (ESICM) Copenhagen, Denmark 03/10/2021 06/10/2021


United Nations Conference on Trade and Development (UNCTAD) Bridgetown, Barbados 03/10/2021 07/10/2021


European Cytoskeleton Forum (ECF) Hannover, Germany 04/10/2021 07/10/2021


Société Francophone de Néphrologie Dialyse et Transplantation (SFNDT) Toulouse, France 04/10/2021 08/10/2021

Annual Meeting

Human Genome Organization (HUGO) Tel Aviv, Israel 04/10/2021 06/10/2021

World Environmental Education Congress

World Environmental Education Congress Network Prague, Czech Rep 04/10/2021 08/10/2021

European Paediatric Psychology Conference

European Paediatric Psychology Network (EPPN) Stockholm, Sweden 04/10/2021 06/10/2021

Annual Meeting

Safety Pharmacology Society (SPS) Reston VA, USA 04/10/2021 08/10/2021

Nordic Conference in Nursing Research

Nordic Conference in Nursing Research - Methods and Networks for the Future Copenhagen, Denmark 04/10/2021 06/10/2021


Pan Pacific Congress of Real Estate Appraisers, Valuers and Counselors Kuala Lumpur, Malaysia 04/10/2021 06/10/2021

Annual Meeting

Fetal and Neonatal Physiological Society (FNPS) 04/10/2021 07/10/2021


International Maritime Organization (IMO) London, UK 04/10/2021 08/10/2021

Agro-Phyto Conference

Centre de coopération pour les recherches scientifiques relatives au tabac (CORESTA) 04/10/2021 14/10/2021

International Congress

International Society for Coaching Psychology (ISCP) 04/10/2021 08/10/2021

North American Conference

International Foundation for Integrated Care (IFIC) Toronto ON, Canada 04/10/2021 07/10/2021

Triennial Congress

International Union for Pure and Applied Biophysics (IUPAB) Sao Paulo, Brazil 04/10/2021 08/10/2021


International Congress of Zookeepers (ICZ) 04/10/2021 08/10/2021

Total Rewards Conference

WorldatWork Phoenix AZ, USA 04/10/2021 06/10/2021

Annual International Operating Conference

International Liquid Terminals Association (ILTA) Houston TX, USA 04/10/2021 06/10/2021

ISWA World Congress

International Solid Waste Association / Hellenic Solid Waste Management Association (HSWMA) / Welcome Congress & Travel / (ISWA) Athens, Greece 04/10/2021 07/10/2021

Asia Pacific Marine Biotechnology Conference

Asian-Pacific Society of Marine Biotechnology (APSMB) Adelaide SA, Australia 05/10/2021 08/10/2021


Asian Raptor Research and Conservation Network (ARRCN) Kuching, Malaysia 05/10/2021 10/10/2021


International Corporate Governance Network (ICGN) Seoul, Korea Rep 05/10/2021 06/10/2021

Annual Convention

World Association of Detectives (WAD) Vancouver BC, Canada 05/10/2021 09/10/2021

World congress

International Police Association (IPA) Lloret de Mar, Spain 05/10/2021 10/10/2021

St Petersburg International Gas Forum

St Petersburg, Russia 05/10/2021 08/10/2021

Triennial Congress

International Association for Mathematics and Computers in Simulation (IMACS) Rome, Italy 05/10/2021 08/10/2021

Australian International Education Conference

International Education Association of Australia (IEAA) Gold Coast QLD, Australia 05/10/2021 08/10/2021

International Symposium on Nanomaterials and Membrane Science for Water, Energy and Environment

International Symposium on Nanomaterials and Membrane Science for Water, Energy and Environment / Moroccan Membrane and Desalination Society (SMMD) / (SNMS) Tangiers, Morocco 05/10/2021 06/10/2021

EuroVelo and Cycling Tourism Conference

European Cyclists' Federation (ECF) Barcelona, Spain 05/10/2021 07/10/2021

ESPI Autumn Conference

European Space Policy Institute (ESPI) 05/10/2021 07/10/2021

Annual Conference

Association of Science-Technology Centers (ASTC) Washington DC, USA 05/10/2021 07/10/2021

Annual Meeting

Society for the Neurobiology of Language (SNL) 05/10/2021 08/10/2021

General Assembly Web Conference

European Federation of Precision Mechanical and Optical Industries (EUROM) Berlin, Germany 05/10/2021 05/10/2021

General Assembly

EUROPARC Federation 05/10/2021 05/10/2021

IIR Conference on Cryogenics

International Institute of Refrigeration (IIR) Dresden, Germany 05/10/2021 07/10/2021

IOT Solutions World Congress

Industry IoT Consortium (IIC) Barcelona, Spain 05/10/2021 07/10/2021

Annual Meeting

Society for Social Studies of Science (4S) Toronto ON, Canada 06/10/2021 09/10/2021

Annual Convention

European Federation of Equipment Leasing Company Associations (LEASEUROPE) Cascais, Portugal 06/10/2021 07/10/2021

Biennial Congress

European Association for Palliative Care (EAPC) Vilvoorde, Belgium 06/10/2021 08/10/2021

General Assembly and Symposium

International Lime Association (ILA) Paris, France 06/10/2021 08/10/2021

Intermediate Congress

Académie internationale de droit comparé (AIDC) Pretoria, South Africa 06/10/2021 08/10/2021


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