Calendar · October 2026

Startup events in Chennai

Demo days, meetups and conferences across Delhi NCR, Mumbai, Bengaluru and the other big startup cities. Every event links to the organiser's own page to register, and we list the communities behind them so you can keep showing up after the event ends.

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4 events in Chennai

Image: GDG Chennai

Oct 17

DevFest Chennai 2026

Sat 17 Oct, 9:00 am · IIT Madras Research Park, Kanagam Road, Taramani

GDG Chennai's annual developer festival at IIT Madras Research Park, with technical tracks and community sessions. End time not published

Image: Dev Days

Oct 17

Dev Days | Chennai, India

Sat 17 Oct, 9:00 am · Chennai

Hosted by Dev Days, Navaneethan G & Naveen Prabhu Chinnadurai

Image: India Game Developer Conference

Oct 28

India Game Developer Conference (IGDC) 2026

Wed 28 Oct, 9:00 am · Chennai Trade Centre, CTC Complex, Nandambakkam

The 18th edition of India's main games industry conference, covering studio business, publishing and tech, with a startup and investor track

Image: Government of Tamil Nadu / TNeGA

Mar 8

UmagineTN 2027

Mon 8 Mar, 9:00 am · Chennai Trade Centre, CTC Complex, Nandambakkam

Tamil Nadu's flagship technology and innovation summit, with a startup pavilion, investor connects and government programming. The official site confirms March

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