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.

• GPSEC Philadelphia 2026 21 Oct 2026Pennsylvania, United StatesCybersecurity
• Gulf Coast Annual Regional Conference 21 to 23 Oct 2026Gulf Shores, United StatesHealth Tech
• Hacktivity Conference & Expo 2026 21 Oct 2026Budapest, HungaryCybersecurity
• Hanoi Fabric 21 to 23 Oct 2026Hanoi, VietnamManufacturing
• HanoiTex 21 to 23 Oct 2026Hanoi, VietnamManufacturing
• Hardscape North America - HNA 21 to 23 Oct 2026Louisville, United StatesPropTech & Construction
• Harfko 21 to 23 Oct 2026Goyang-si, South KoreaHardware & IoT
• Healthcare Information and Management Systems Society Conference 21 to 22 Oct 2026Brussels, BelgiumDigital Health
• HospitalMed 21 to 23 Oct 2026Olinda, BrazilMedTech
• HU Cybersecurity Summit 2026Call for speakers open 21 to 22 Oct 2026Harrisburg, United StatesCybersecurity
• ICMD 21 to 24 Oct 2026Beijing, ChinaMedTech
• ICT Convergence Expo Oct 2026South KoreaAI & Machine Learning
• IDEA, Historic Landscapes, and Design & Planning Symposium 21 to 23 Oct 2026Belmont, United StatesPropTech & Construction
• IDWeek 2026 21 to 24 Oct 2026Washington D.C., United StatesPharma & Life Sciences
• IEC SPARK 2026 21 to 24 Oct 2026Columbus, United States
• IEEE International Conference on Integrated Circuits, Technologies & Applications (ICTA) 21 to 23 Oct 2026SingaporeHardware & IoT
• Illinois Traffic Engineering and Safety Conference 21 to 22 Oct 2026Champaign, United StatesPropTech & Construction
• ImLab - International Laboratory and Medical Imaging Exhibition 21 to 24 Oct 2026Mohammadia, AlgeriaMedTech
• IMLABOP - SALON INTERNATIONAL DU LABORATOIRE, DE L'IMAGERIE MEDICALE ET DU BLOC OPERATOIRE 21 to 24 Oct 2026Algiers, AlgeriaMedTech
• IMPA Athens 21 Oct 2026Athens, GreeceSupply Chain & Logistics
• Impressions Expo - Fort Worth 21 to 24 Oct 2026Dallas, United StatesRetail & E-commerce
• Independent Electrical Contractors - IEC Spark 21 to 24 Oct 2026Columbus, United StatesPropTech & Construction
• Industrial Transformation Asia-Pacific (ITAP) 21 to 23 Oct 2026SingaporeManufacturing
• Industrial Transformation Asia-Pacific 2026 21 to 23 Oct 2026TBAManufacturing
• InnoTech Oklahoma 2026 21 Oct 2026Oklahoma City, United States
• International and National Congress of the Association of Japanese Studies in Spain 21 to 23 Oct 2026Valladolid, SpainPharma & Life Sciences
• International Baltic Conference on Materials Engineering and Modern Manufacturing 21 to 23 Oct 2026Kaunas, LithuaniaManufacturing
• International Bridge Seminar 'Sustainability and Bridge Technology: A Vision for the future' 21 to 23 Oct 2026Merida, MexicoPropTech & Construction
• International Conference for EBHC Teachers and Developers (EBCHTD) 21 to 24 Oct 2026Taormina, ItalyHealth Tech
• International Conference of Applied Industrial Engineering (CIIA) 21 to 23 Oct 2026Guayaquil, EcuadorEnergy & 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