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 550,000 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

2025/05/28 - 2025/08/29

Annual Conference

Asian Law Institute (ASLI)
Shanghai, China
2025/06/17 - 2025/10/20

Annual Event

Digital Research Infrastructure for the Arts and Humanities (DARIAH-EU)
Göttingen, Germany
2025/07/18 - 2025/07/23

Colloquium

Société internationale pour l'étude du théâtre médiéval (SITM)
Fribourg, Switzerland
2025/07/18 - 2025/07/22

World Veterinary Association Congress

World Veterinary Association (WVA)
Washington DC, USA
2025/07/19 - 2025/07/23

European Scout Conference

World Scout Bureau - European Regional Office / World Association of Girl Guides and Girl Scouts / (WAGGGS)
Vienna, Austria
2025/07/19 - 2025/07/22

Convention

Electrical Apparatus Service Association (EASA)
Nashville TN, USA
2025/07/19 - 2025/07/23

World Congress on Health Economics

International Health Economics Association (iHEA)
Bali, Indonesia
2025/07/19 - 2025/07/25

Congress

World Medical Tennis Society (WMTS)
Gdynia, Poland
2025/07/19 - 2025/08/02

Annual Congress

European Go Federation (EGF)
Warsaw, Poland
2025/07/20 - 2025/07/27

Congress

Internationale Vereinigung für Germanistik (IVG)
Graz, Austria
2025/07/20 - 2025/07/25

Busan IAMAS-IACS-IAPSO Joint Assembly (BACO)

International Association for the Physical Sciences of the Oceans / International Association of Cryospheric Sciences / International Association of Meteorology and Atmospheric Sciences /
Busan, Korea Rep
2025/07/20 - 2025/07/24

Conference

School Nurses International (SNI)
Mishima, Japan
2025/07/20 - 2025/07/25

Biennial Meeting

International Society for History, Philosophy and Social Studies of Biology (IS/HPSSB)
Porto, Portugal
2025/07/20 - 2025/07/24

International Conference on Chemical Thermodynamics (ICCT)

International Association on Chemical Thermodynamics (IACT)
Porto, Portugal
2025/07/20 - 2025/07/23

Annual Conference

International Association for Forensic Phonetics and Acoustics (IAFPA)
The Hague, Netherlands
2025/07/20 - 2025/07/27

International Congress of Speleology

International Union of Speleology
Belo Horizonte, Brazil
2025/07/20 - 2025/07/25

Symposium for European Freshwater Sciences (SEFS)

European Federation for Freshwater Sciences (EFFS)
Bolu, Türkiye
2025/07/20 - 2025/08/02

Annual Summer Institute

International Committee for Adlerian Summer Schools and Institutes (ICASSI)
Collinsville IL, USA
2025/07/20 - 2025/07/23

International Conference on Educational Data Mining (EDM)

International Educational Data Mining Society (IEDMS)
Palermo, Italy
2025/07/20 - 2025/07/24

Joint International Conference on Intelligent Systems for Molecular Biology & European Conference on Computational Biology

International Society for Computational Biology / European Conference on Computational Biology /
Liverpool, UK
2025/07/20 - 2025/07/25

Conference

International Society for Animal Genetics (ISAG)
Daejeon, Korea Rep
2025/07/20 - 2025/07/25

International Discussion Meeting on Relaxations in Complex Systems (IDMRCS)

International Discussion Meeting on Relaxations in Complex Systems (IDMRCS)
Barcelona, Spain
2025/07/20 - 2025/07/25

West Indies Agricultural Economics Conference

Caribbean Agro-Economic Society (CAAES)
Georgetown, Guyana
2025/07/21 - 2025/07/25

International Workshop on Grapevine Trunk Diseases

International Council on Grapevine Trunk Diseases (ICGTD)
Enseñada, Mexico
2025/07/21 - 2025/07/25

Algebraic Topology: Methods, Computation, and Science (ATMCS)

Algebraic Topology: Methods, Computation, and Science (ATMCS)
Bozeman MT, USA
2025/07/21 - 2025/07/23

Convention

Global Business Travel Association (GBTA)
Denver CO, USA
2025/07/21 - 2025/07/25

Corpus Christi Conference

Corpus Christi
Prague, Czechia
2025/07/21 - 2025/07/23

Global Energy Transition Conference (GET)

New York NY, USA
2025/07/21 - 2025/07/23

International Conference of Sustainable Transportation in Africa

Global Transportation Professional Networking Group (GTNG)
Monrovia, Liberia
2025/07/21 - 2025/07/25

World Congress

International Society for Education through Art (INSEA)
Olomouc, Czechia
2025/07/21 - 2025/07/26

Biennial Conference

Society of Africanist Archaeologists (SAfA)
Faro, Portugal
2025/07/21 - 2025/07/26

Congress

Asociación Internacional de Hispanistas (AIH)
Santiago, Chile
2025/07/21 - 2025/07/23

Pacific Rim Objective Measurement Symposium (PROMS)

Pacific Rim Objective Measurement Society (PROMS)
Singapore, Singapore
2025/07/21 - 2025/07/25

International Conference on Computer Aided Verification (CAV)

International Conference on Computer-Aided Verification (CAV)
Zagreb, Croatia
2025/07/21 - 2025/07/24

International Conference on Applied Biochemistry and Biotechnology (ABB)

International Conference on Applied Biochemistry and Biotechnology (ABB)
Matsue, Japan
2025/07/21 - 2025/07/24

International Conference on Agricultural and Biological Sciences

International Conference on Agricultural and Biological Sciences (ABS)
Matsue, Japan
2025/07/21 - 2025/07/24

Global Conference on Sandy Soils

Global Conference on Sandy Soils (Sandy Soils)
Perth WA, Australia
2025/07/21 - 2025/07/25

Conference

European Society for Fuzzy Logic and Technology (EUSFLAT)
Riga, Latvia
2025/07/21 - 2025/07/25

Annual Conference

International Association for the Study of Irish Literatures (IASIL)
Galway, Ireland
2025/07/21 - 2025/07/25

General Conference

Association of African Universities (AAU)
Rabat, Morocco
2025/07/21 - 2025/07/25

ICPMC: International Conference on Music Perception and Cognition

International Conference on Music Perception and Cognition (ICMPC)
Sao Paulo, Brazil
2025/07/21 - 2025/07/25

Session

International Seabed Authority (ISA)
Kingston, Jamaica
2025/07/21 - 2025/07/24

Asia Media Summit

Asia-Pacific Institute for Broadcasting Development (AIBD)
Siem Reap, Cambodia
2025/07/21 - 2025/07/24

International Conference on Yeast Genetics and Molecular Biology (ICYGMB)

International Conference on Yeast Genetics and Molecular Biology (ICYGMB)
Paris, France
2025/07/21 - 2025/07/25

Seminario Latinoamericano de Educación Musical

Foro Latinoamericano de Educación Musical (FLADEM)
Monterrey, Mexico
2025/07/21 - 2025/07/25

Conference on Integrability in Gauge and String Theory (IGST)

Integrability in Gauge and String Theory (IGST)
London, UK
2025/07/21 - 2025/07/25

International Symposium on Particles, Strings, and Cosmology (PASCOS)

International Symposium on Particles, Strings and Cosmology (PASCOS)
Durham, UK
2025/07/21 - 2025/07/22

Congreso de Aviación Agrícola del Mercosur

Congreso Mercosur y Latinoamericano de Aviación Agrícola
Buenos Aires, Argentina
2025/07/21 - 2025/07/27

Research Seminar

International Urban Symposium (IUS)
Montecatini Terme, Italy
2025/07/21 - 2025/07/30

Ordinary Session

African Commission on Human and Peoples' Rights (ACHPR)
Banjul, Gambia
2025/07/21 - 2025/07/25

World Lake Conference

International Lake Environment Committee Foundation (ILEC)
Brisbane QLD, Australia
2025/07/22 - 2025/07/25

Quadrennial International Meeting

World Federation of Neuroscience Nurses (WFNN)
Darwin NT, Australia
2025/07/22 - 2025/07/25

Forum

Protocol and Diplomacy International - Protocol Officers Association (PDI-POA)
Miami FL, USA
2025/07/22 - 2025/07/26

Conference

Société internationale pour l'enseignement commercial (SIEC)
Msida, Malta
2025/07/22 - 2025/07/25

Annual Conference and 30th Anniversary

International Society for Quality-of-Life Studies (ISQOLS)
Luxembourg, Luxembourg
2025/07/22 - 2025/07/26

International Conference on Artificial Intelligence in Education

International Artificial Intelligence in Education Society (International AIED Society)
Palermo, Italy
2025/07/22 - 2025/07/25

Congress

International Society for the History of Physical Education and Sport (ISHPES)
Bucharest, Romania
2025/07/22 - 2025/07/23

International Conference on Intelligent Technologies and Applications

International Conference on Intelligent Technologies and Applications (INTAP)
Limassol, Cyprus
2025/07/22 - 2025/07/24

Conference on Uncertainty in Artificial Intelligence (UAI)

Association for Uncertainty in Artificial Intelligence (AUAI)
Rio de Janeiro, Brazil
2025/07/22 - 2025/07/25

DFRWS USA Conference

Digital Forensic Research Workshop (DFRWS)
Chicago IL, USA
2025/07/22 - 2025/07/24

International Lexical Functional Grammar Conference (LFG)

International Lexical Functional Grammar Association (ILFGA)
Barcelona, Spain
2025/07/22 - 2025/07/25

Annual Meeting

International Willi Hennig Society
Hong Kong, Hong Kong
2025/07/23 - 2025/07/27

European Music Therapy Conference

European Music Therapy Confederation (EMTC)
Hamburg, Germany
2025/07/23 - 2025/07/31

Conference of the Contracting Parties

Secretariat of the Convention of Wetlands
Victoria Falls, Zimbabwe
2025/07/23 - 2025/07/25

Biennial Conference

European Association of Methodology (EAM)
La Laguna, Spain
2025/07/23 - 2025/07/25

Global Conference

International Association for Consumer Law (IACL)
Buenos Aires, Argentina
2025/07/23 - 2025/07/26

Conference

International Society for Equitation Science (ISES)
Fort Collins CO, USA
2025/07/24 - 2025/07/27

Global Marketing Conference

Global Alliance of Marketing and Management Associations (GAMMA)
Hong Kong, Hong Kong
2025/07/24 - 2025/07/26

International Symposium of Ultrasound for Regional Anesthesia, and Pain Medicine (ISURA)

International Symposium of Ultrasound for Regional Anesthesia (ISURA)
Sao Paulo, Brazil
2025/07/24 - 2025/07/26

Conference

Asian Conference on Clinical Pharmacy (ACCP)
Bali, Indonesia
2025/07/24 - 2025/07/26

Southeast Asia and Western Pacific Meeting

Global Stroke Alliance
Hanoi, Vietnam
2025/07/25 - 2025/07/27

International Symposium on Ion-Atom Collisions (ISIAC)

International Symposium on Ion-Atom Collisions (ISIAC)
Uji, Japan
2025/07/25 - 2025/07/27

Scientific Meeting

Asia Pacific Menopause Federation (APMF)
Kuala Lumpur, Malaysia
2025/07/25 - 2025/07/27

World Conference

World Implant Orthodontic Association (WIOA)
Ho Chi Minh City, Vietnam
2025/07/26 - 2025/07/30

STI and HIV World Congress

International Union against Sexually Transmitted Infections / International Society for Sexually Transmitted Diseases Research /
Montréal QC, Canada
2025/07/26 - 2025/08/02

Congress

International Catholic Esperantists Union
Brno, Czechia
2025/07/26 - 2025/07/28

NICE Conference

Network of Inter-Asian Chemistry Educators (NICE)
Yamagata, Japan
2025/07/26 - 2025/08/02

Annual World Congress

Universal Esperanto Association (UEA)
Brno, Czechia
2025/07/27 - 2025/08/01

International Symposium on the Packaging and Transportation of Radioactive Materials (PATRAM)

International Symposium on the Packaging and Transportation of Radioactive Materials (PATRAM)
San Antonio TX, USA
2025/07/27 - 2025/07/31

International Workshop on Rare-Earth and Future Permanent Magnets and their Applications (REPM)

International Workshop on Rare-Earth Permanent Magnets and their Applications (REPM)
Tsukuba, Japan
2025/07/27 - 2025/07/30

Annual Meeting

International Association for Food Protection (IAFP)
Cleveland OH, USA
2025/07/27 - 2025/07/31

Alzheimer's Association International Conference - AAIC

International Society to Advance Alzheimer's Research and Treatment (ISTAART)
Toronto ON, Canada
2025/07/27 - 2025/07/31

Congress

International Society of Biomechanics (ISB)
Stockholm, Sweden
2025/07/27 - 2025/08/01

Annual Meeting

Asia Oceania Geosciences Society (AOGS)
Singapore, Singapore
2025/07/27 - 2025/08/02

Symposium of Biology Students in Europe (SymBioSE)

SymBioSE
Jurmala, Latvia
2025/07/27 - 2025/08/01

International Conference on Electronic Properties of Two-Dimensional Systems - joint meeting - International Conference on Modulated Semiconductor Structures EP2DS-26/MSS-22

International Conference on Modulated Semiconductor Structures / International Conference on Electronic Properties of Two-Dimensional Systems /
St Louis MO, USA
2025/07/27 - 2025/08/01

Annual Meeting

Association for Computational Linguistics (ACL)
Vienna, Austria
2025/07/27 - 2025/07/29

Annual Congress

International Pediatric Endosurgery Group (IPEG)
Kagoshima, Japan
2025/07/27 - 2025/07/31

African Philanthropy Conference

African Philanthropy Conference (APC)
Cairo, Egypt
2025/07/28 - 2025/08/01

International Congress

International Comparative Literature Association (ICLA)
Seoul, Korea Rep
2025/07/28 - 2025/08/01

Magnonics

Magnonics
Cala Millor, Spain
2025/07/28 - 2025/07/31

International Conference on Biological Inorganic Chemistry (ICBIC)

International Conference on Biological Inorganic Chemistry / Society of Biological Inorganic Chemistry /
Irvine CA, USA
2025/07/28 - 2025/08/02

Psychology of Mathematics Education Conference (PME)

International Group for the Psychology of Mathematics Education (PME)
Santiago, Chile
2025/07/28 - 2025/08/01

World Economic History Congress (WEHC)

International Economic History Association (IEHA)
Lund, Sweden
2025/07/28 - 2025/08/01

General Assembly

International Federation of Catholic Universities (IFCU)
Guadalajara, Mexico
2025/07/28 - 2025/08/01

Congress

Societas Liturgica - International Society for Liturgical Study and Renewal
Paris, France
2025/07/28 - 2025/08/01

International Conference on Monte Carlo Methods and Applications (MCM)

International Conference on Monte Carlo Methods and Applications (MCM)
Chicago IL, USA
2025/07/28 - 2025/08/01

International Symposium Quantum Theory and Symmetries (QTS)

International Symposium Quantum Theory and Symmetries (QTS)
Yerevan, Armenia
2025/07/28 - 2025/07/30

Annual Conference

ARTDO International
Penang, Malaysia
2025/07/28 - 2025/08/01

International Symposium on Algorithms and Computation (ISAAC)

International Symposium on Algorithms and Computation (ISAAC)
Guanajuato, Mexico
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