Conferences and trade shows in Chennai

40 upcoming B2B conferences and trade shows in Chennai across 15 industries, with dates, venues and organiser links. Updated as organisers publish.

Events listed

40

Next one starts

5 Aug 2026

Industries

15

AugOctDecFebAprJun

• TRAVEL & TOURISM FAIR (TTF) - CHENNAI 26 to 28 Feb 2027Chennai, IndiaTravel & Hospitality
• WATER INDIA 23 to 25 Mar 2027Chennai, IndiaEnergy & Cleantech
• Automotive Testing Expo India 20 to 22 Apr 2027Chennai, IndiaAutomotive
• RenewX 22 to 24 Apr 2027Chennai, IndiaEnergy & Cleantech
• Education Worldwide India - Chennai 7 May 2027Chennai, IndiaEdTech
• Chennai Cloud & Datacenter Convention 2027 27 May 2027Chennai, IndiaCybersecurity
• Expo Paint & Coatings - Chennai Jun 2027Chennai, IndiaManufacturing
• Surface & Coating Expo 17 to 19 Jun 2027Chennai, IndiaManufacturing
• PHARMAC South - Pharma & Healthcare Exhibition 8 to 9 Jul 2027Chennai, IndiaPharma & Life Sciences
• Automation Expo South 27 to 29 Mar 2028Chennai, India