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

International Conference on Digital Preservation (iPRES)

International Conference on Digital Preservation (iPRES) Copenhagen, Denmark 2026/09/21 2026/09/25

World Tribology Congress

International Tribology Council (ITC) Rio de Janeiro, Brazil 2026/09/22 2026/09/27

Annual Conference

MARQUES Lisbon, Portugal 2026/09/22 2026/09/25

International Congress on Shoulder and Elbow Surgery (ICSES)

International Board of Shoulder and Elbow Surgery (IBSES) Vancouver BC, Canada 2026/09/22 2026/09/25

Annual Meeting

Anatomische Gesellschaft (AG) Bielefeld, Germany 2026/09/22 2026/09/25

Annual Congress

European Association for Osseointegration (EAO) Lisbon, Portugal 2026/09/24 2026/09/26

Annual Conference

Association for Consumer Research (ACR) Chicago IL, USA 2026/09/24 2026/09/27

ED-IADR/NOF Oral Health Research Congress

Scandinavian Association for Dental Research Lisbon, Portugal 2026/09/24 2026/09/26

Congress

International Federation of Societies of Cosmetic Chemists (IFSCC) Adelaide SA, Australia 2026/09/26 2026/10/01

Conference

International Society for Quality in Health Care (ISQua) Dublin, Ireland 2026/09/27 2026/09/30

Annual General Meeting

European Society for Paediatric Nephrology (ESPN) 2026/09/28 2026/10/02

Annual Meeting

European Association for the Study of Diabetes (EASD) Milan, Italy 2026/09/28 2026/10/02

General Assembly

International Organization for Standardization (ISO) Paris, France 2026/09/28 2026/10/02

INTERSPEECH Conference

International Speech Communication Association (ISCA) Sydney NSW, Australia 2026/09/28 2026/10/01

Congress

World Muscle Society (WMS) Hiroshima, Japan 2026/09/29 2026/10/03

Congress

European Association of Neurosurgical Societies (EANS) Hamburg, Germany 2026/09/30 2026/10/04

Annual Meeting

International Society for Pediatric Neurosurgery (ISPN) Cairo, Egypt 2026/10 2026/10

Pacific Rim Regional Conference

International Association for Group Psychotherapy and Group Processes (IAGP) Bali, Indonesia 2026/10 2026/10

Annual Conference

International Management Assistants (IMA) Berlin, Germany 2026/10 2026/10

ICSCRM: International Conference on Silicon Carbide and Related Materials

International Conference on Silicon Carbide and Related Materials (ICSCRM) Yokohama, Japan 2026/10 2026/10

Orthopaedic World Congress

International Society of Orthopaedic Surgery and Traumatology Kyoto, Japan 2026/10 2026/10

Annual Congress

International Society of Addiction Medicine (ISAM) Rotterdam, Netherlands 2026/10/01 2026/10/03

World Congress

World Association for Infant Mental Health (WAIMH) Toronto ON, Canada 2026/10/02 2026/10/06

European Microwave Week (EUMW)

European Microwave Association (EuMA) London, UK 2026/10/04 2026/10/09

Annual Meeting

European Society for Vascular Surgery (ESVS) Belgrade, Serbia 2026/10/05 2026/10/09

International Ornithological Congress

International Ornithologists' Union (IOU) Campeche, Mexico 2026/10/05 2026/10/11

International Ornithological Congress

International Ornithologists' Union / International Ornithological Congress / Campeche, Mexico 2026/10/05 2026/10/11

Annual Meeting

International Continence Society (ICS) Maastricht, Netherlands 2026/10/06 2026/10/09

Annual Meeting

Scoliosis Research Society (SRS) Sydney NSW, Australia 2026/10/07 2026/10/10

Annual Meeting

Society for Social Studies of Science (4S) Toronto ON, Canada 2026/10/07 2026/10/10

Annual Meeting

EUROSPINE - Spine Society of Europe (EUROSPINE) Gothenburg, Sweden 2026/10/07 2026/10/09

International Congress

Asian Academy of Preventive Dentistry (AAPD) Kota Kinabalu, Malaysia 2026/10/07 2026/10/10

AIPPI World Congress

International Association for the Protection of Intellectual Property Hamburg, Germany 2026/10/07 2026/10/10

Annual Assembly

Arctic Circle Reykjavik, Iceland 2026/10/08 2026/10/10

Annual Scientific Meeting

International Society for Hip Arthroscopy (ISHA) Bruges, Belgium 2026/10/08 2026/10/10

Annual Meeting

New Orleans LA, USA 2026/10/10 2026/10/13

Biennial Congress

International Academy of Pathology (IAP) Fukuoka, Japan 2026/10/10 2026/10/15

ECNP Congress

European College of Neuropsychopharmacology (ECNP) Munich, Germany 2026/10/10 2026/10/13

International Conference on Infrared, Millimeter and Terahertz Waves

International Society of Infrared, Millimeter and Terahertz Waves (IRMMW-THz) Salt Lake City UT, USA 2026/10/11 2026/10/16

North American Meeting

International Society for the Study of Xenobiotics (ISSX) San Francisco CA, USA 2026/10/11 2026/10/14

Biennial Congress and General Assembly

Asia & Oceania Federation of Obstetrics and Gynaecology (AOFOG) Sydney NSW, Australia 2026/10/12 2026/10/15

International Congress on Irrigation and Drainage (ICID)

International Commission on Irrigation and Drainage (ICID) Marseille, France 2026/10/12 2026/10/17

Conference

International Zoo Educators Association (IZE) Cape Town, South Africa 2026/10/12 2026/10/17

World Congress

International Federation for Heat Treatment and Surface Engineering (IFHTSE) Cologne, Germany 2026/10/13 2026/10/15

Annual Conference

International Association of Assessing Officers (IAAO) Calgary AB, Canada 2026/10/13 2026/10/16

World Congress for NeuroRehabilitation (WCNR)

World Federation for NeuroRehabilitation (WFNR) Daegu, Korea Rep 2026/10/14 2026/10/17

Annual Congress

World Small Animal Veterinary Association (WSAVA) Warsaw, Poland 2026/10/14 2026/10/16

Annual Conference

Financial Management Association International (FMA) Tampa FL, USA 2026/10/14 2026/10/17

Annual Congress

International Fiscal Association (IFA) Melbourne VIC, Australia 2026/10/18 2026/10/22

Annual Conference

International Code Council (ICC) Nashville TN, USA 2026/10/18 2026/10/21

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