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


Association for Common European Nursing Diagnoses, Interventions and Outcomes (ACENDIO) Rotterdam, Netherlands 2025/03/27 2025/03/29

Annual General Meeting

European Hotel Managers Association (EHMA) Warsaw, Poland 2025/03/28 2025/03/30


Schizophrenia International Research Society (SIRS) USA 2025/03/29 2025/04/02

International Symposium on Human Factors and Ergonomics in Health Care

Human Factors and Ergonomics Society (HFES) Toronto ON, Canada 2025/03/30 2025/04/02

European Conference on Antennas and Propagation (EuCAP)

European Association on Antennas and Propagation (EurAAP) Stockholm, Sweden 2025/03/30 2025/04/03

Annual Conference

International Purchasing and Supply Education and Research Association (IPSERA) Rotterdam, Netherlands 2025/03/30 2025/04/02

Annual Meeting

European Society for Blood and Marrow Transplantation (EBMT) 2025/03/30 2025/04/02

Annual Meeting

Florence Network for Nursing and Midwifery (Florence Network) Leeuwarden, Netherlands 2025/03/31 2025/04/04

Bird Numbers Conference

European Bird Census Council (EBCC) Riga, Latvia 2025/03/31 2025/04/04

EHRA Congress

European Heart Rhythm Association (EHRA) Vienna, Austria 2025/03/31 2025/04/01

Design, Automation and Test in Europe Conference (DATE)

Institute of Electrical and Electronics Engineers / European Design and Automation Association / Association for Computing Machinery / Design, Automation and Test in Europe Conference / Lyon, France 2025/03/31 2025/04/02

IIR Conference on Cryogenics

International Institute of Refrigeration (IIR) Prague, Czechia 2025/04 2025/04


European Youth Parliament (EYP) The Hague, Netherlands 2025/04 2025/04

European Turbomachinery Conference

European Turbomachinery Society (EUROTURBO) Hannover, Germany 2025/04 2025/04


International Association for Task-Based Language Teaching (IATBLT) Groningen, Netherlands 2025/04 2025/04

Spring Meeting

European Chamber Music Teachers' Association (ECMTA) The Hague, Netherlands 2025/04 2025/04

International Conference on Microbial Food and Feed Ingredients (MIFFI)

International Conference on Microbial Food and Feed Ingredients (MIFFI) Copenhagen, Denmark 2025/04 2025/04


Fédération Internationale des Conseils en Propriété Intellectuelle (FICPI) Jeju, Korea Rep 2025/04/01 2025/04/04

Annual Congress

Société Francophone du Diabète (SFD) Paris, France 2025/04/01 2025/04/04

Annual Conference

Association for Borderlands Studies (ABS) Seattle WA, USA 2025/04/02 2025/04/05


International Technology and Engineering Educators Association (ITEEA) St Louis MO, USA 2025/04/02 2025/04/06

Global Disability Summit

International Disability Alliance (IDA) Berlin, Germany 2025/04/02 2025/04/03


European Association of Dermato-Oncology (EADO) Athens, Greece 2025/04/03 2025/04/05


International Society of Psychosomatic Obstetrics and Gynaecology (ISPOG) Seoul, Korea Rep 2025/04/03 2025/04/05

ABET Symposium

ABET San Diego CA, USA 2025/04/03 2025/04/04


International Association of Language Centres (IALC) Auckland, New Zealand 2025/04/03 2025/04/06

International Congress

Vascular Access Society (VAS) Padua, Italy 2025/04/03 2025/04/05


European Society of Gastrointestinal Endoscopy (ESGE) Barcelona, Spain 2025/04/03 2025/04/05

International Mammalian Genome Conference

International Mammalian Genome Society Glasgow, UK 2025/04/05 2025/04/09

European Congress of Psychiatry

European Psychiatric Association (EPA) Madrid, Spain 2025/04/05 2025/04/08


International Society of Magnetic Resonance (ISMAR) Pacific Grove CA, USA 2025/04/06 2025/04/11

Commonwealth Law Conference

Commonwealth Lawyers Association (CLA) St Julian's, Malta 2025/04/06 2025/04/10

European Conference on Information Retrieval Research (ECIR)

BCS - The Chartered Institute for IT (BCS) Lucca, Italy 2025/04/06 2025/04/10

Business Meeting

SNOMED International Oslo, Norway 2025/04/06 2025/04/10

Annual Conference

IKT International Association of Curators of Contemporary Art Doha, Qatar 2025/04/06 2025/04/12

International Museum Construction Congress (IMCC)

International Museum Construction Congress (IMCC) Kyoto,Tokyo, Japan 2025/04/06 2025/04/11

Spring Meeting

Materials Research Society (MRS) Seattle WA, USA 2025/04/07 2025/04/11

International Conference on Applications of Radiation Science and Technology (ICARST)

International Atomic Energy Agency (IAEA) Vienna, Austria 2025/04/07 2025/04/11

World Mycotoxin Forum

World Mycotoxin Forum (WMF) Salzburg, Austria 2025/04/07 2025/04/09

International Conference on Fires in vehicles (FIVE)

International Conference on Fires in Vehicles (FIVE) Reykjavik, Iceland 2025/04/07 2025/04/08

World Diabetes Congress

International Diabetes Federation (IDF) Bangkok, Thailand 2025/04/07 2025/04/10

Annual Conference

International Research Society for Public Management (IRSPM) Bologna, Italy 2025/04/07 2025/04/09

International Conference and Annual Meeting

AACSB International - Association to Advance Collegiate Schools of Business Vienna, Austria 2025/04/07 2025/04/09


WindEurope Copenhagen, Denmark 2025/04/08 2025/04/10

International Conference

International Association of Teachers of English as a Foreign Language (IATEFL) Edinburgh, UK 2025/04/08 2025/04/11

World Congress

International Society of Pediatric Dermatology (ISPD) Buenos Aires, Argentina 2025/04/08 2025/04/11


International Society of Systemic Auto-Inflammatory Diseases (ISSAID) Paris, France 2025/04/08 2025/04/10

Nordic Cardiac Imaging Meeting (NCI)

Nordic Cardiac Imaging Meeting (NCI) Malmö, Sweden 2025/04/08 2025/04/09

Biennial Congress

Asia Pacific Orthopaedic Association (APOA) Cairns QLD, Australia 2025/04/09 2025/04/12

International Symposium on Tunnel Safety and Security

International Symposium on Tunnel Safety and Security (ISTSS) Reykjavik, Iceland 2025/04/09 2025/04/11


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