Conferences and trade shows in October 2026

6,102 B2B conferences and trade shows starting in October 2026, across 137 countries and 40 industries, with dates, venues and organiser links.

• CACTTC Education Conference 6 to 9 Oct 2026United StatesGovTech & Public Sector
• Canada Home Energy Justice Conference 2026 6 to 7 Oct 2026Ottawa, CanadaEnergy & Cleantech
• Cancer Metabolism 6 to 8 Oct 2026Bilbao, SpainPharma & Life Sciences
• Cardiology & Pulmonology for Primary Care 6 to 8 Oct 2026Las Vegas, United StatesHealth Tech
• Cards Payment & Identification 6 to 8 Oct 2026São Paulo, BrazilPayments
• Chicago Sports Summit 2026 6 Oct 2026Chicago, United StatesSports
• ChiefX New York 2026 6 Oct 2026New York, United States
• CNG Forum 6 to 9 Oct 2026Alta, United StatesData & Analytics
• Collaborative Event: AACN, RMPANA, ENA 6 Oct 2026United StatesHealth Tech
• College of Engineering Career & Internship Fair 6 Oct 2026Athens, United StatesEdTech
• Conference essentials: Poster, pitching and networking 6 Oct 2026Antwerp, BelgiumEdTech
• Conference on Film Contamination & Clean Manufacturing Processes (Filmic Contamination) Oct 2026GermanyManufacturing
• Conference on Healthy Longevity 6 Oct 2026Ljubljana, SloveniaPharma & Life Sciences
• Conference on Software Supply Chain Offensive Research and Ecosystem Defenses (SCORED) 2026 6 Oct 2026Prague, Czech RepublicCybersecurity
• CONGRÈS BIOCIDES LYON 6 to 7 Oct 2026Lyon, FrancePharma & Life Sciences
• Constructing Next-Gen Data Centers MENAT 2026 6 to 7 Oct 2026Dubai, United Arab EmiratesCloud & DevOps
• Converge Cyber + AI Conference 2026 6 to 7 Oct 2026Nebraska, United StatesCybersecurity
• CONXEMAR - Int'l Frozen Seafood Products Exhibition 6 to 8 Oct 2026Vigo, SpainRetail & E-commerce
• Conxemar 6 to 8 Oct 2026Vigo, SpainSupply Chain & Logistics
• CPHI EUROPE 6 to 8 Oct 2026Milan, ItalyPharma & Life Sciences
• CPHI Europe 2026 6 to 8 Oct 2026Milano, ItalyPharma & Life Sciences
• CrowdTour: Monterrey 2026 6 to 7 Oct 2026Monterrey, MexicoCybersecurity
• Cybersecurity for Industrial Automation (ICS/SCADA) and OT 6 to 8 Oct 2026Nashville, United StatesCybersecurity
• Cybersecurity Summit (CSS) 6 Oct 2026SwedenCybersecurity
• Cyberx Oman Summit 6 Oct 2026Muscat, OmanCybersecurity
• Deep Geothermal Energy: Basic Knowledge and Project Development 6 to 7 Oct 2026Karlsruhe, GermanyEnergy & Cleantech
• Deluxe Travel Market (DTM) 6 Oct 2026Riga, LatviaTravel & Hospitality
• Dental-Expo Baikal 6 to 8 Oct 2026Irkutsk, RussiaMedTech
• DENTAL-EXPO BAIKAL IRKUTSK 6 to 8 Oct 2026Irkutsk, RussiaMedTech
• Descartes Innovation Forum 2026 6 to 8 Oct 2026Chicago, United StatesSupply Chain & Logistics

Busiest industries this month

• EdTech 581
• Health Tech 459
• Manufacturing 428
• Pharma & Life Sciences 403
• PropTech & Construction 376
• Cybersecurity 368
• Energy & Cleantech 351
• GovTech & Public Sector 220
• MedTech 215
• Retail & E-commerce 192