Conferences and trade shows in September 2026

8,670 B2B conferences and trade shows starting in September 2026, across 134 countries and 40 industries, with dates, venues and organiser links.

• NLSDays 2026 8 to 9 Sept 2026Stockholm, Sweden
• NordGen Forest Conference 8 to 9 Sept 2026Bergen, NorwayAgTech
• Nordl@nder Digital 2026 8 Sept 2026Kiel, Germany
• Nordunet Conference 8 to 10 Sept 2026Luleå, SwedenEdTech
• NSW Major Projects Conference 8 to 9 Sept 2026Sydney, AustraliaGovTech & Public Sector
• UK Nuclear Physics Community Meeting 8 to 10 Sept 2026London, United KingdomEnergy & Cleantech
• Numerical Simulation at the Service of Industry 8 Sept 2026Liège, BelgiumManufacturing
• OESCA Fall Conference 8 to 9 Sept 2026United StatesEdTech
• OIE Annual Summit 2026 8 to 10 Sept 2026Phoenix, United States
• Oil and Fat Industry 8 to 9 Sept 2026Kiev, UkraineManufacturing
• OMYAGUE Paris 8 to 9 Sept 2026Paris, France
• Onshore Wellsite Facilities 2026 8 to 9 Sept 2026TBA, United StatesEnergy & Cleantech
• Open SkAI 8 to 11 Sept 2026Chicago, United StatesAI & Machine Learning
• Origin of Goods and Preferences for Advanced Learners 8 to 9 Sept 2026Münster, GermanySupply Chain & Logistics
• Originalism and Criminal Justice SymposiumOn now Sept 2026Columbus, United StatesLegalTech
• OSHA 510 - Occupational Safety and Health Standards for the Construction Industry 8 to 11 Sept 2026Baltimore, United StatesManufacturing
• OSHA 511 - Occupational Safety and Health Standards for General Industry 8 to 11 Sept 2026Milford Mill, United StatesManufacturing
• PAINWeek Conference 8 to 11 Sept 2026Las Vegas, United StatesHealth Tech
• PAINWeek 8 to 11 Sept 2026Las Vegas, United StatesHealth Tech
• Perfect Serve Barshow 8 to 9 Sept 2026Amsterdam, NetherlandsTravel & Hospitality
• Physical AI 8 Sept 2026Tel Aviv-Yafo, IsraelAI & Machine Learning
• Planning and Buying Insider Summit Fall 2026 8 to 11 Sept 2026JacksonAdTech
• Platform Global 8 to 10 Sept 2026Antibes, FranceSaaS
• Ppath And Ecpp 8 to 11 Sept 2026Norwich, United KingdomAgTech
• Pre-Hospital Trauma & Life Support Program (PHTLS) 8 to 11 Sept 2026Cairns, AustraliaHealth Tech
• Principles of Implant Dentistry (CPD10) 8 to 10 Sept 2026Melbourne, AustraliaMedTech
• Principles of Occupational Safety and Health 8 to 11 Sept 2026Des Moines, United StatesHR Tech
• Procurement & Supply Chain Live London 2026 8 to 9 Sept 2026London, United KingdomSupply Chain & Logistics
• Public Funds Forum 2026 8 to 10 Sept 2026Laguna Beach, United StatesGovTech & Public Sector
• Public Funds Summit East 8 Sept 2026Newport, United KingdomGovTech & Public Sector

Busiest industries this month

• Pharma & Life Sciences 751
• Manufacturing 673
• EdTech 652
• Health Tech 587
• Energy & Cleantech 569
• PropTech & Construction 531
• Cybersecurity 378
• MedTech 339
• GovTech & Public Sector 323
• Retail & E-commerce 302