| 1–2 Dec 2026 | 18th International Conference and Exhibition on Pharmacology, Drug Discovery, and Pharmacotherapy | Kuala Lumpur, Malaysia |
| 1 Dec 2026 | International Conference on Transformative Inclusive Education 2026 | Kathmandu, Nepal |
| 2–4 Dec 2026 | 17th Asia Conference on Mechanical and Aerospace Engineering (ACMAE 2026) | Phuket, Thailand |
| 3–4 Dec 2026 | 3rd International Congress on Endocrinology and Diabetes | Rome, Italy |
| 3–4 Dec 2026 | Controlled Release Society Poland Local Chapter Meeting 2026 | Poznan, Poland |
| 3–4 Dec 2026 | International Conference on Human-Computer Interaction for Industrial Applications | Singapore, Singapore |
| 3–4 Dec 2026 | International Conference on Human-Computer Interaction for Industrial Applications | Singapore, Singapore |
| 3–4 Dec 2026 | International Conference on Human-Computer Interaction for Industrial Applications (HCIA 2026) | Singapore, Singapore |
| 3–4 Dec 2026 | International Conference on Human-Computer Interaction for Industrial Applications（Special Session CFP） | Singapore, Singapore |
| 4–6 Dec 2026 | 10th International Conference on Innovative Research in Education | Paris, France |
| 4–6 Dec 2026 | 10th International Conference on Smart Grid and Smart Cities (ICSGSC 2026) | Guangzhou, China |
| 4–6 Dec 2026 | 15th International Conference on Research in Behavioral and Social Sciences | Paris, France |
| 4–6 Dec 2026 | 15th International Conference on Transportation and Traffic Engineering (ICTTE 2026) | Wuhan, China |
| 4–6 Dec 2026 | 18th International Conference on Management, Economics, and Humanities | Paris, France |
| 4–6 Dec 2026 | 2026 17th International Conference on Environmental Science and Technology (ICEST 2026) | Xiamen, China |
| 4–6 Dec 2026 | 4th International Conference on Management and Business | Dublin, Ireland |
| 4–6 Dec 2026 | 5th International Conference on Innovative in Teaching and Education | Dublin, Ireland |
| 4–6 Dec 2026 | 5th World Conference on Gender Equality | Paris, France |
| 4–6 Dec 2026 | 5th World Conference on Psychology And Behavioral Sciences | Dublin, Ireland |
| 4–6 Dec 2026 | 6th World Conference on Foreign Language Education | Dublin, Ireland |
| 6–9 Dec 2026 | 2026 International Conference on Green Building and Sustainable Civil Engineering (GBSCE 2026) | Sydney, Australia |
| 6–8 Dec 2026 | 3rd International Conference on Artificial Intelligence and Teacher Education (ICAITE 2026) | Nagasaki, Japan |
| 6–8 Dec 2026 | 9th International Conference on Education Research and Policy (ICERP 2026) | Nagasaki, Japan |
| 7–8 Dec 2026 | 5th Worldwide Conference on Infectious Diseases | London, United Kingdom |
| 8–11 Dec 2026 | AlgaEurope 2026 – Conference about Science, Technology and Business in the Algae Biomass Sector | San Ġiljan, Malta |
| 10–12 Dec 2026 | 11th International Academic Conference on Education | Cambridge, United Kingdom |
| 10–12 Dec 2026 | 11th International Academic Conference on Management and Economics (CONFERENCEME 2026) | Cambridge, United Kingdom |
| 10–12 Dec 2026 | 11th International Academic Conference on Research in Social Sciences | Cambridge, United Kingdom |
| 10–12 Dec 2026 | 15th International Conference on Networks, Communication and Computing (ICNCC 2026) | Kuala Lumper, Malaysia |
| 10–11 Dec 2026 | 16th world gastroenterology, ibd, Hepatology conference and Exhibition | Kuala Lumpur, Malaysia |
| 10–12 Dec 2026 | 5th World Conference on Business, Management, and Economics | Bangkok, Thailand |
| 10–12 Dec 2026 | 6th International Conference on Social Sciences and Humanities in the 21st Century | Bangkok, Thailand |
| 10–12 Dec 2026 | 6th International Education Conference (IECONF 2026) | Bangkok, Thailand |
| 11–13 Dec 2026 | 10th International Conference on E-Society, E-Education and E-Technology (ESET 2026) | Hakodate, Japan |
| 11–14 Dec 2026 | 12th International Conference on Computer and Communications (ICCC 2026) | Chengdu, China |
| 11–14 Dec 2026 | 13th International Conference on Nanomaterials and Materials Engineering (ICNME 2026) | Chiang Mai, Thailand |
| 11–14 Dec 2026 | 2nd International Power and Electrical Engineering Conference (IPEE 2026) | Penang, Malaysia |
| 11–13 Dec 2026 | 8th International Electronics Communication Conference(IECC 2026) | Wuhan, China |
| 11–13 Dec 2026 | 9th International Conference on Blockchain Technology and Applications (ICBTA 2026) | Seoul, South Korea |
| 11–13 Dec 2026 | European Arab Medical Congress | Abu Dhabi, United Arab Emirates |
| 11–11 Dec 2026 | TIBCOM 2026 | Online |
| 14–16 Dec 2026 | 3rd ROME International Conference on Animal, Fisheries and Veterinary Sciences (RAFVS-26) Dec. 14-16, 2026 Rome (Italy) | Rome, Italy |
| 14–15 Dec 2026 | 6th International Neurosurgery and Neurological Surgeons Conference | Malaysia, Malaysia |
| 17–19 Dec 2026 | 2nd Global Conference on Waste Management and Recycling | Berlin, Germany |
| 17–19 Dec 2026 | 6th World Conference on Sustainability, Energy and Environment | Berlin, Germany |
| 18–20 Dec 2026 | 10th International Academic Conference on Education, Teaching, and Learning | Berlin, Germany |
| 18–20 Dec 2026 | 10th International Conference on Algorithms, Computing and Systems (ICACS 2026) | Phuket, Thailand |
| 18–21 Dec 2026 | 10th International Conference on Computer Science and Artificial Intelligence (CSAI 2026) | Beijing, China |
| 18–20 Dec 2026 | 10th International Conference on Research in Social Sciences and Humanities (ICRSH) | Berlin, Germany |
| 18–20 Dec 2026 | 10th International Conference on Software and e-Business (ICSeB 2026) | Fujisawa, Japan |
| 18–20 Dec 2026 | 16th International Conference on Software Technology and Engineering (ICSTE 2026) | Kobe, Japan |
| 18–20 Dec 2026 | 17th International Conference on Economics, Business and Management (ICEBM 2026) | Fujisawa, Japan |
| 18–21 Dec 2026 | 2026 8th Asia Digital Image Processing Conference (ADIP 2026) | Tokyo, Japan |
| 18–21 Dec 2026 | 2026 9th Artificial Intelligence and Cloud Computing Conference (AICCC 2026) | Tokyo, Japan |
| 18–19 Dec 2026 | 3rd International Multidisciplinary Conference on Medical & Health Sciences | Bangkok, Thailand |
| 18–19 Dec 2026 | 51st World Conference on Applied Science, Engineering & Technology (WCASET 2026) | Bangkok, Thailand |
| 18–20 Dec 2026 | 5th International Conference on Cognitive and Intelligent Technology (ICCIT 2026) | Nanjing, China |
| 18–20 Dec 2026 | 8th Asia Symposium on Image Processing (ASIP 2026) | Wuxi, China |
| 18–20 Dec 2026 | 8th World Conference on Management and Economics (WORLDCME) | Berlin, Germany |
| 19–21 Dec 2026 | 16th International Conference on Communication and Network Security (ICCNS 2026) | Harbin, China |
| 19–20 Dec 2026 | International Conference On Public Health and Medical Science (ICPHAMS-2026) | Madrid, Spain |
| 25–27 Dec 2026 | 2026 6th International Conference on Artificial Intelligence and Big Data (AIBDF 2026) | Chengdu, China |
| 25–27 Dec 2026 | 9th International Conference on Virtual Reality Technology (ICVRT 2026) | Harbin, China |
| 26–28 Dec 2026 | 9th International Conference on Electronics and Communication Engineering (ICECE 2026) | Xi'an, China |
| 26–27 Dec 2026 | The 4th International Conference on AI-Generated Content (AIGC 2026) | Guangzhou, China |