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

DONA Summit

DONA International 28/10/2021 29/10/2021

Educational forum

International Waldenstrom's Macroglobulinemia Foundation (IWMF) Sarasota FL, USA 28/10/2021 29/10/2021

Conference on Labour rights and the Digital Transition

European Trade Union Institute / European Lawyers for Workers Network / Brussels, Belgium 28/10/2021 29/10/2021

UIPI Renovation Tour - Basque Owners on Board

International Union of Property Owners Bilbao, Spain 28/10/2021 28/10/2021

Africa Congress

World Confederation for Physical Therapy (WCPT) Cotonou, Benin 28/10/2021 31/10/2021

Annual Conference

Community Media Forum Europe (CMFE) Hamburg, Germany 28/10/2021 30/10/2021

ETC International Theatre Conference

European Theatre Convention (ETC) Valletta, Malta 28/10/2021 31/10/2021


Fédération internationale de gymnastique (FIG) Antalya, Turkey 29/10/2021 31/10/2021


Asian Patent Attorneys Association (APAA) Gold Coast QLD, Australia 29/10/2021 02/11/2021

Triennial General Assembly

Asian Patent Attorneys Association (APAA) Gold Coast QLD, Australia 29/10/2021 02/11/2021

Annual Conference

International Management Assistants (IMA) 29/10/2021 29/10/2021

World Vegfest Congress

International Vegetarian Union (IVU) Beijing, China 29/10/2021 01/11/2021

International Conference on Sublobar Resections for Lung Cancer

International Conference on Sublobar Resections for Lung Cancer (ISC) Yamagata, Japan 29/10/2021 30/10/2021

Asian-Australian Conference on Precision Agriculture (ACPA)

International Society of Precision Agriculture (ISPA) 29/10/2021 31/10/2021

Effective Altruism Global

Centre for Effective Altruism (CEA) London, UK 29/10/2021 31/10/2021

Biennial Congress

Architects Regional Council Asia (ARCASIA) Shanghai, China 29/10/2021 02/11/2021

World Congress of Echocardiography and Allied Techniques

International Society of Cardiovascular Ultrasound (ISCU) Dubai, United Arab Emirates 29/10/2021 31/10/2021

Triennial Congress

Arab Society for Plant Protection (ASPP) Hammamet, Tunisia 30/10/2021 05/11/2021

World Congress of Asthma

INTERASMA Avignon, France 30/10/2021 01/11/2021


Asian Association of Veterinary Anatomists (Asian AVA) Chittagong, Bangladesh 31/10/2021 01/11/2021


Sociedad Latinoamericana de Nutrición (SLAN) Asunción, Paraguay 31/10/2021 04/11/2021

Annual North American Conference

International Association for Energy Economics / United States Association for Energy Economics / (IAEE) Austin TX, USA 31/10/2021 03/11/2021

Scientific Conference

International Research Group on Wood Protection (IRG) Numazu, Japan 31/10/2021 04/11/2021

General Assembly

Humanists International Kathmandu, Nepal 31/10/2021 02/11/2021


Asociación Médica Latinoamericana de Rehabilitación (AMLAR) Santa Cruz de la Sierra, Bolivia 31/10/2021 03/11/2021

Annual Conference on Sensors

Institute of Electrical and Electronics Engineers (IEEE) 31/10/2021 04/11/2021

Annual Meeting

European Delirium Association (EDA) Barcelona, Spain Nov 2021 Nov 2021


International Cartographic Association (ICA) London, UK Nov 2021 Nov 2021

World Conference

International Lesbian, Gay, Bisexual, Trans and Intersex Association (ILGA World) Los Angeles CA, USA Nov 2021 Nov 2021

Scientific Meeting

Asian Breast Diseases Association (ABDA) Jakarta, Indonesia Nov 2021 Nov 2021


International Federation of Language Teacher Associations Warsaw, Poland Nov 2021 Nov 2021

World Conference Mass Customization, Personalization & Co-Creation (MCPC)

World Conference Mass Customization, Personalization & Co-Creation (MCPC) Ålborg, Denmark Nov 2021 Nov 2021

Annual Congress

International Association of Hotel School Directors Santiago de Compostela, Spain Nov 2021 Nov 2021

Biennial Conference

World Federation of Associations of Teacher Education (WFATE) Houston TX, USA Nov 2021 Nov 2021

Orient and Southeast Asian Lions Forum

Lions Clubs International Jeju, Korea Rep Nov 2021 Nov 2021

Agency Bi-annual Meeting

European Agency for Special Needs and Inclusive Education Nov 2021 Nov 2021

Biennial Research Conference

International Society for Metal Music Studies (ISMMS) Mexico City, Mexico Nov 2021 Nov 2021

Annual Conference

International Association of Peacekeeping Training Centres (IAPTC) Gazipur, Bangladesh Nov 2021 Nov 2021


International Labour Organization (ILO) Geneva, Switzerland Nov 2021 Nov 2021

International Congress

International Psychogeriatric Association (IPA) Milwaukee WI, USA Nov 2021 Dec 2021

Asian Defense and Security Conference

International Association of Social Educators Bangkok, Thailand 01/11/2021 04/11/2021

Annual Session of the Conference of the Parties

United Nations Framework Convention on Climate Change / United Nations Framework Convention on Climate Change - Secretariat / Glasgow, UK 01/11/2021 12/11/2021

Biennial International Conference on Hadron Spectroscopy and Structures

Mérida, Mexico 01/11/2021 05/11/2021

World Indigenous Peoples Conference on Education

World Indigenous Peoples Conference on Education International Council (WIPCE International Council) Adelaide SA, Australia 01/11/2021 05/11/2021

World Leather Congress

Africa Leather and Leather Products Institute / International Council of Tanners / Addis Ababa, Ethiopia 01/11/2021 01/11/2021

International Symposium on the System of Radiological Protection

International Commission on Radiological Protection (ICRP) Vancouver BC, Canada 01/11/2021 04/11/2021

IST Asia-Pacific Section Congress

International Society on Toxinology (IST) Cairns QLD, Australia 01/11/2021 05/11/2021

Biennial Conference

Asia Pacific Craniofacial Association (APCA) Taipei, Taiwan 01/11/2021 03/11/2021

Annual General Meeting

International Institute of Synthetic Rubber Producers (IISRP) Bangkok, Thailand 01/11/2021 04/11/2021


International Conference on Water Resource and Environment (WRE) Xian, China 01/11/2021 04/11/2021


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