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.

• C-130 TCG WWR 2026 19 to 23 Oct 2026Orlando, United StatesAerospace & Defense
• CAHP Annual Conference 19 to 21 Oct 2026Palm Desert, United StatesPharma & Life Sciences
• California Association of Health Plans Annual Conference 2026 19 to 21 Oct 2026Palm Desert, United StatesHealth Tech
• Canadian Pizza Summit Toronto 2026 19 Oct 2026Toronto, CanadaRetail & E-commerce
• Canadian Summit 19 to 20 Oct 2026Hamilton, CanadaEdTech
• CAOHC Audiometric Courses and Certification 19 to 22 Oct 2026Rancho Cucamonga, United StatesMedTech
• CDAO New Zealand 2026 19 to 20 Oct 2026Auckland, New ZealandData & Analytics
• Central Utah Water Conservancy District QWEL Seminar & Test 19 to 21 Oct 2026Orem, United StatesEnergy & Cleantech
• CFMA NorCal Nevada Regional Conference 19 to 20 Oct 2026Stateline, United StatesPropTech & Construction
• Chromatin and Epigenetics in Aging and Disease 19 to 22 Oct 2026Malahide, IrelandPharma & Life Sciences
• CIMVHR Forum 19 to 21 Oct 2026Halifax, CanadaPharma & Life Sciences
• CityDNA Autumn Conference 19 to 21 Oct 2026Verona, ItalyGovTech & Public Sector
• Cloudflare Connect 2026 19 to 22 Oct 2026San Francisco, United StatesCloud & DevOps
• Colorectal Team Overseas 19 to 23 Oct 2026Mumbai, IndiaHealth Tech
• COMOCREA 19 to 20 Oct 2026Como, ItalyManufacturing
• Compost Facility Operator Training (CFOT) 19 to 23 Oct 2026Puyallup, United StatesAgTech
• Congress of the Spanish Society of Phytopathology 19 to 22 Oct 2026Palma, SpainAgTech
• Dealing with Data and Measurement Uncertainties in Physics Lessons 19 to 22 Oct 2026Bad Honnef, GermanyEdTech
• Decent Work in Platform Economy Oct 2026ItalyEdTech
• DEGRE ZERO - LYON 19 Oct 2026Lyon, FranceConsumer Goods
• Distribution Contractors Association Fall Meeting & Conference 19 to 21 Oct 2026Addison, United StatesSupply Chain & Logistics
• Dosage Compensation and Evolution of the X Chromosome 19 to 22 Oct 2026Sapporo, JapanPharma & Life Sciences
• DPG teacher training Data Literacy in physics lessons 19 to 22 Oct 2026Bad Honnef, GermanyEdTech
• Effective Negotiating in London Oct 2026London, United KingdomEdTech
• Electricity Transformation Canada - ETC 19 to 21 Oct 2026Toronto, CanadaEnergy & Cleantech
• Electricity Transformation Canada 19 to 21 Oct 2026Toronto, CanadaFintech
• ESI Show Moncton 19 Oct 2026Moncton, CanadaHardware & IoT
• EUDRES Autumn Summit 19 to 20 Oct 2026Riga, LatviaEdTech
• Euro-Global Summit on Cancer Therapy & Radiation Oncology 19 to 20 Oct 2026Paris, FrancePharma & Life Sciences
• Executive Solutions to New Forms of Work 19 to 23 Oct 2026Turin, ItalyGovTech & Public Sector

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