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 Meeting

European Society of Head and Neck Radiology (ESHNR) Budapest, Hungary 2026 2026

World Sustainable Built Environment Conference (WSBE)

Sustainable Built Environment Conference Series (SBE Series) 2026 2026

Triennial Congress

International Society of Developmental and Comparative Immunology (ISDCI) Dalian, China 2026 2026

Conference

European Network for the Study of Islam and Esotericism (ENSIE) Turin, Italy 2026 2026

Congress

Asociación Iberoamericana de Cirugia Pediatrica (AICP) Viña del Mar, Chile 2026 2026

ECOC : European Conference on Optical Communication

European Conference on Optical Communication (ECOC) Spain 2026 2026

International Conference on Mushroom Biology and Mushroom Products

World Society for Mushroom Biology and Mushroom Products (WSMBMP) Ghana 2026 2026

International Oat Conference (IOC)

International Oat Conference (IOC) Chile 2026 2026

Congress

World Federation of Occupational Therapists (WFOT) Bangkok, Thailand 2026 2026

International Symposium on Capture Gamma-Ray Spectroscopy and Related Topics (CGS)

International Symposium on Capture Gamma-Ray Spectroscopy and Related Topics (CGS) Colorado, USA 2026 2026

Annual Conference

International Academy of Nursing Editors (INANE) Padua, Italy 2026 2026

International Conference on Equine Exercise Physiology (ICEEP)

International Committee on Equine Exercise Physiology (ICEEP) Tokyo, Japan 2026 2026

ESCAIDE : European Scientific Conference on Applied Infectious Disease Epidemiology

European Centre for Disease Prevention and Control (ECDC) Stockholm, Sweden 2026 2026

World Buffalo Congress

International Buffalo Federation (IBF) Italy 2026 2026

World Congress

International Federation of Oto-Rhino-Laryngological Societies (IFOS) Istanbul, Türkiye 2026 2026

Symposium

International Society of Dermatopathology (ISDP) London, UK 2026 2026

International Conference on Structural Health Assessment of Timber Structures (SHATiS)

International Conference on Structural Health Assessment of Timber Structures (SHATiS) Athens, Greece 2026 2026

World Congress

World Catholic Association for Communication (SIGNIS) Kigali, Rwanda 2026 2026

Annual Conference

International Society for Medical Innovation and Technology (ISMIT) Munich, Germany 2026 2026

Biennial Congress

European Society for Agronomy (ESA) Tartu, Estonia 2026 2026

Biennial Congress

Rei Cretariae Romanae Fautores (RCRF) Madrid, Spain 2026 2026

International Snow Science Workshop (ISSW)

International Snow Science Workshop (ISSW) Canada 2026 2026

European Conference of Tropical Ecology

Society for Tropical Ecology Amsterdam, Netherlands 2026 2026

International Conference of Weighing

Bureau international des poids et mesures / Comité européen des constructeurs d'instruments de pesage / Tokyo, Japan 2026 2026

Triennial World Conference

World Association of Girl Guides and Girl Scouts (WAGGGS) Cambodia 2026 2026

IJCAI-ECAI

International Joint Conferences on Artificial Intelligence (IJCAI) Bremen, Germany 2026 2026

Ocean Sciences Meeting 2026 (OSM)

Oceanography Society / American Geophysical Union / Association for the Sciences of Limnology and Oceanography / Glasgow, UK 2026 2026

Georg Rajka International Symposium on Atopic Dermatitis

International Society of Atopic Dermatitis (ISAD) Beijing, China 2026 2026

General Meeting

European Association of Social Psychology (EASP) 2026 2026

Digital Humanities Conference (DHC)

Alliance of Digital Humanities Organizations (ADHO) 2026 2026

Inner Ear Biology Workshop

Inner Ear Biology (IEB) Utrecht, Netherlands 2026 2026

International Conference on Mycorrhiza (ICOM)

International Mycorrhiza Society (IMS) Australia 2026 2026

Annual Meeting

American Economic Association Philadelphia PA, USA 2026/01/03 2026/01/05

International Sedimentological Congress

International Association of Sedimentologists (IAS) Wellington, New Zealand 2026/01/25 2026/01/30

International Conference on Isotopes (ICI)

World Council of Isotopes (WCI) Florence, Italy 2026/02 2026/02

APRICOT : Asia Pacific Regional Internet Conference on Operational Technologies

Asia Pacific Network Operators Group (APNOG) 2026/02/16 2026/02/26

World Orchid Conference

World Orchid Conference Trust (WOC Trust) Dresden, Germany 2026/03 2026/03

Congress

Asian Federation of Societies for Ultrasound in Medicine and Biology (AFSUMB) Hanoi, Vietnam 2026/03/06 2026/03/08

Annual Conference

The Forum on Education Abroad (The Forum) Nashville TN, USA 2026/03/11 2026/03/13

Annual Conference

Association for Asian Studies (AAS) Vancouver BC, Canada 2026/03/12 2026/03/15

Annual Meeting

United States and Canadian Academy of Pathology (USCAP) San Antonio TX, USA 2026/03/21 2026/03/26

Annual Convention

International Studies Association (ISA) Columbus OH, USA 2026/03/22 2026/03/25

International Symposium on Human Factors and Ergonomics in Health Care

Human Factors and Ergonomics Society (HFES) New York NY, USA 2026/03/22 2026/03/25

Annual Meeting

European Society for Blood and Marrow Transplantation (EBMT) 2026/03/22 2026/03/25

Annual Scientific Meeting

Society for Reproductive Investigation (SRI) San Juan, Puerto Rico 2026/03/24 2026/03/28

Congress

Schizophrenia International Research Society (SIRS) Florence, Italy 2026/03/25 2026/03/29

General Session

International Association for Dental Research (IADR) San Diego CA, USA 2026/03/25 2026/03/28

Joint Meeting

International Society of Dermatopathology (ISDP) Denver CO, USA 2026/03/25 2026/03/26

Congress

Fédération internationale du béton (FIB) Abu Dhabi, United Arab Emirates 2026/03/27 2026/04/03

Conference

International Spa Association (ISPA) Las Vegas NV, USA 2026/03/30 2026/04/01

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