Question 1

How many hackathons are there in Chennai?

Accepted Answer

There are currently 0 hackathons listed in Chennai, with 0 upcoming.

Question 2

Are there online hackathons in Chennai?

Accepted Answer

Yes! Of the 0 hackathons in Chennai, 0 are online, 0 are in-person, and 0 are hybrid.

Question 3

Are there student or college hackathons in Chennai?

Accepted Answer

Yes. Chennai has a large student scene — IIT Madras, Anna University, SRM, and VIT Chennai run recurring hackathons — and this page highlights campus competitions alongside open and online events.

Question 4

How do I find upcoming hackathons in Chennai?

Accepted Answer

Start with the events above. HackathonRadar tracks active Chennai hackathons from college and organizer sites plus major platforms, showing dates, format, prizes, and source links so you can choose what to register for.

Question 5

What are blockchain & Web3 hackathons?

Accepted Answer

Hackathons exploring blockchain technology, smart contracts, DeFi, DAOs, and decentralized applications.

Question 6

How do I find the best hackathons to join?

Accepted Answer

HackathonRadar tracks thousands of hackathons worldwide. You can filter by city, category, date, and prize pool to find events that match your interests and skill level.

🇮🇳Blockchain & Web3 Hackathons in Chennai

Past hackathons in Chennai

Tuesday, September 1, 2026

VINHACK

Friday, August 28, 2026

Multipli Hackathon – Build. Innovate. Compete.

Friday, May 15, 2026

Vertexa

Thursday, April 16, 2026

AIVENTRA

Tuesday, March 24, 2026

Ctrl Alt Delete 4.0

Monday, October 27, 2025

Ecoverse 2025

Sunday, September 28, 2025

VØID:V1

Thursday, September 18, 2025

NeuralDAO: 24-Hour AI x Blockchain Hackathon

Saturday, August 30, 2025

Kyberastra 2025

Thursday, August 18, 2022

PLI BLOCKATHON INDIA '22

Explore More

Frequently Asked Questions