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.

• NYSSBA Annual Convention & Education Expo 2026 22 to 24 Oct 2026Buffalo, United StatesEdTech
• Observability & SRE Summit 2026 Oct 2026Isleworth, United KingdomCloud & DevOps
• Oregon Connections Telecommunications Conference 22 to 23 Oct 2026Hood River, United StatesHardware & IoT
• Oregon Outdoor Recreation Summit 22 to 24 Oct 2026Ashland, United StatesTravel & Hospitality
• Pa Trauma Systems Foundation Annual Symposium 22 to 23 Oct 2026Harrisburg, United StatesHealth Tech
• Pan-Hellenic Urological Congress 22 to 25 Oct 2026Thessaloniki, GreeceHealth Tech
• Paris Games Week 2026 22 to 25 Oct 2026Paris, FranceiGaming
• PDA Aseptic Manufacturing and Regulatory Science Symposium 22 to 23 Oct 2026Osaka, JapanPharma & Life Sciences
• Platform Engineering Summit 2026 22 to 23 Oct 2026Isleworth, United KingdomCloud & DevOps
• Polish Franchise Expo 22 to 23 Oct 2026Warsaw, Poland
• Precast & Masonry Expo 22 Oct 2026Shirley, United KingdomPropTech & Construction
• Provincial Meeting of Principals 22 to 23 Oct 2026Fredericton, CanadaEdTech
• Psychiatric Surgery Summit (PSS) 22 to 24 Oct 2026Freiburg im Breisgau, GermanyMedTech
• PUSH UXCall for speakers open 22 to 23 Oct 2026Munich, GermanyDeveloper & Engineering
• Quantum Beach 22 Oct 2026Palm Beach, United States
• Quantum Breakfast: Quantum, AI and Cybersecurity 22 Oct 2026LuxembourgAI & Machine Learning
• RACC Expo 22 to 24 Oct 2026Hangzhou, ChinaSupply Chain & Logistics
• Ramazzini Days 22 to 25 Oct 2026Carpi, ItalyHealth Tech
• RBL Lower Danube Regional Conference 22 Oct 2026Galați, Romania
• RCOST - BOA - AOA 22 to 24 Oct 2026Pattaya, ThailandMedTech
• Red Hat Summit: Connect Singapore 2026 22 Oct 2026SingaporeCybersecurity
• Regional Arts Forum: Urbandale 22 Oct 2026Urbandale, United StatesBanking
• REI - RENEWABLE ENERGY INDIA EXPO 22 to 24 Oct 2026Noida, IndiaEnergy & Cleantech
• RENERGY - RENEWABLE ENERGY INDIA EXPO 22 to 24 Oct 2026Noida, IndiaEnergy & Cleantech
• Renewable Energy India Expo 22 to 24 Oct 2026New Delhi, IndiaEnergy & Cleantech
• SCAT INDIA TRADESHOW Oct 2026Mumbai, IndiaMedia & Entertainment
• Sea to Sky Summit on Organic and Bioorganic Chemistry (S3OBC) 22 to 25 Oct 2026Squamish, CanadaPharma & Life Sciences
• SEABA Conference 22 to 24 Oct 2026Chattanooga, United StatesEdTech
• Secure WV 17 22 to 23 Oct 2026West Virginia, United StatesCybersecurity
• SEQUENCE 22 to 23 Oct 2026Ostrava, Czech RepublicAI & Machine Learning

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