Conferences and trade shows in October 2026

5,432 B2B conferences and trade shows starting in October 2026, across 126 countries and 40 industries, with dates, venues and organiser links.

• International Conference of Indian Academy of Health Psychology 26 to 28 Oct 2026Phuket, ThailandHealth Tech
• International Conference on Africa Internet infrastructure and ServicesCall for speakers open Oct 2026Zanzibar, TanzaniaCloud & DevOps
• International Conference on Behavioural and Social Computing (BESC) 26 to 28 Oct 2026Bangkok, ThailandData & Analytics
• International Conference on Computational Intelligence and Intelligent Systems (CIIS) 26 to 28 Oct 2026Phuket, ThailandAI & Machine Learning
• International Conference on Data Science and Computational Intelligence 26 to 28 Oct 2026Exeter, United KingdomAI & Machine Learning
• International Conference on Informatics in Control, Automation and Robotics 26 to 28 Oct 2026Angers, FranceHardware & IoT
• International Conference on Mathematics, AI, Information and Communication Technologies (ICMAICT)Call for speakers open Oct 2026MalaysiaAI & Machine Learning
• International Conference on Peace and Conflict Resolution (ICPCR) 26 to 27 Oct 2026Tehran, IranEdTech
• INTERNATIONAL EXHIBITION PIR EXPO 26 to 29 Oct 2026Moscow, RussiaTravel & Hospitality
• International Galliformes Symposium 26 to 30 Oct 2026Pokhara, Nepal
• International JavaScript Conference Munich 2026 26 to 30 Oct 2026Munich, GermanyCybersecurity
• International PHP Conference Fall 2026 26 to 30 Oct 2026Munich, GermanyDeveloper & Engineering
• International PHP Conference Munich 2026 26 Oct 2026Munich, GermanyCybersecurity
• International Symposium on Explosion, Shock wave and High-energy Reaction Phenomena 26 to 28 Oct 2026Kumamoto, JapanEnergy & Cleantech
• International Symposium on Ginseng 26 to 29 Oct 2026Jeju-si, South KoreaPharma & Life Sciences
• International Symposium on Ionizing Radiation and Polymers 26 to 30 Oct 2026Phuket, ThailandManufacturing
• Internet2 Technology Exchange 2026 26 to 30 Oct 2026Minneapolis, United StatesEdTech
• Interstate Mining Compact Commission Mid-Year Meeting (IMCC Mid-Year Meeting) 26 to 28 Oct 2026United StatesEnergy & Cleantech
• Intuit Connect 2026 26 to 28 Oct 2026Las Vegas, United StatesFintech
• ISA Fall Summit 2026 26 to 28 Oct 2026San Antonio, United States
• ISC2 Security Congress 26 to 28 Oct 2026Colorado, United StatesCybersecurity
• Island Nations Currency & Payments Summit 26 to 28 Oct 2026Nadi, FijiPayments
• IT Security Conference Europe 2026 26 Oct 2026 to 10 Jun 2027NetherlandsCybersecurity
• IWA YWP BeNeLux Regional Conference 26 to 28 Oct 2026Liège, BelgiumEnergy & Cleantech
• JIMTOF 26 to 31 Oct 2026Tokyo, JapanManufacturing
• Live Pharmacology CME Maui, Hawaii Oct 2026Lahaina, United StatesPharma & Life Sciences
• MACA Fall Conference 26 to 29 Oct 2026Natchez, United States
• Machine Learning Fundamentals for Professionals 26 to 30 Oct 2026Gaborone, BotswanaAI & Machine Learning
• Mass Road Safety Summit 26 Oct 2026Worcester, United StatesGovTech & Public Sector
• Masters Event Mexico (MAKE YOUR GRADUATE STUDENT DREAMS COME TRUE) Oct 2026MexicoEdTech

Busiest industries this month

• EdTech 504
• Health Tech 430
• Manufacturing 374
• Pharma & Life Sciences 348
• Cybersecurity 344
• PropTech & Construction 343
• Energy & Cleantech 300
• MedTech 195
• GovTech & Public Sector 192
• Retail & E-commerce 186