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.

• National Academy of Neuropsychology Annual Conference (NAN) 14 to 17 Oct 2026Chicago, United StatesHealth Tech
• National Council for Marketing & Public Relations District 1 Conference 14 to 16 Oct 2026Buffalo, United StatesMarTech
• National Intelligence History Conference (NIHC) 14 to 16 Oct 2026Bletchley, United KingdomAerospace & Defense
• National Roads & Traffic Expo - Australia 14 to 15 Oct 2026Sydney, AustraliaPropTech & Construction
• NCHO Annual Conference 14 to 15 Oct 2026Winston-Salem, United StatesEdTech
• NCTA Annual Councils Conference & Expo 14 to 15 Oct 2026Wilmington, United StatesSupply Chain & Logistics
• NCWorks Partnership Conference 14 to 16 Oct 2026Greensboro, United StatesGovTech & Public Sector
• NERLSCD 14 to 16 Oct 2026Worcester, United StatesPharma & Life Sciences
• New York State College Health Association Annual Meeting & Conference 14 to 15 Oct 2026United StatesHealth Tech
• New York Upstate APA Annual Chapter Conference (NY Upstate APA Conference) 14 to 16 Oct 2026Albany, United StatesPropTech & Construction
• NexGen Banking Summit USA Fall 2026 14 to 15 Oct 2026San Francisco, United StatesFintech
• Nordic Algae Symposium 14 to 15 Oct 2026Bergen, NorwayEnergy & Cleantech
• Nordic Congress of Ophthalmology 14 to 17 Oct 2026Gothenburg, SwedenMedTech
• North Carolina Juvenile Services Association Conference 14 to 16 Oct 2026United StatesGovTech & Public Sector
• NWGIS Conference 14 to 15 Oct 2026Tacoma, United StatesData & Analytics
• Offshore Korea 14 to 16 Oct 2026Busan, South KoreaEnergy & Cleantech
• OGET - OIL & GAS THAILAND 14 to 16 Oct 2026Bangkok, ThailandEnergy & Cleantech
• Ohio River Basin Alliance Summit 14 to 16 Oct 2026Columbus, United StatesEnergy & Cleantech
• OON Digital Days 14 to 15 Oct 2026Linz, AustriaMarTech
• OptivCon New York 2026 14 Oct 2026New York, United StatesCybersecurity
• OT Security Oman 2026 14 Oct 2026Muscat, OmanCybersecurity
• OTD TechDays 2026 14 to 15 Oct 2026Bergen, Norway
• Partners in Prevention Regional Conference (PIP Regional Conference) 14 Oct 2026Kitchener, CanadaHR Tech
• Pharmaceutical and Medical Device Ethics and Compliance Congress 2026 14 to 16 Oct 2026Washington, DC, United StatesPharma & Life Sciences
• Philippines Future Energy and Grid Summit 14 to 15 Oct 2026PhilippinesEnergy & Cleantech
• Plastex Caspian 14 to 16 Oct 2026Baku, AzerbaijanManufacturing
• POLYMERS & COMPOSITES MINSK 14 to 16 Oct 2026Minsk, BelarusManufacturing
• Postgrad LIVE! 14 Oct 2026Sheffield, United KingdomEdTech
• Powerex Asia 14 to 16 Oct 2026Bangkok, ThailandEnergy & Cleantech
• Praxisforum Geothermie Bayern (PFB) 14 to 16 Oct 2026Pullach, GermanyEnergy & Cleantech

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