Are you looking to build innovative projects, collaborate with fellow developers, and showcase your skills? This guide tracks upcoming hackathons in Tamil Nadu, organized month by month so you can easily plan and participate in events hosted across Chennai, Coimbatore, Madurai, and other academic and technology hubs.
September 2026 Hackathons
Below are active upcoming hackathons scheduled for September 2026.
| Hackathon | Date | Location / Mode | Organizer |
|---|---|---|---|
| Hack The Horizon 2.0 | September 24–25, 2026 | Coimbatore (Offline) | KPR Institute of Engineering and Technology |
| HackGenIX ’26 | September 25, 2026 | Chennai (Offline) | Sathyabama Institute of Science and Technology |
| Solvix ’26 | September 25, 2026 | Chennai (Offline) | Jeppiaar Engineering College |
October 2026 Hackathons
| Hackathon | Date | Location | Organizer |
|---|---|---|---|
| BEYOND X 2026 | October 7, 2026 | Chennai | Jeppiaar Engineering College |
| Vibe Coding 2026 | October 8, 2026 | Chennai | VelTech HighTech Engineering College |
| Kernel Prime ’26 | October 8, 2026 | Chennai | Chennai Institutions |
| HACKNEX 2026 | October 8, 2026 | Coimbatore | Karunya Institute of Technology and Sciences |
| CODIENYCH 1.0 | October 8, 2026 | Erode | Erode Sengunthar Engineering College |
| CRYPTORA ’26 | October 9, 2026 | Vijayamangalam, Tirupur | Sasurie College of Engineering (Autonomous) |
| Eco-IoT Hackstorm 2026 | October 14, 2026 | Chennai | SRM Institute of Science and Technology |
How to Register for Hackathons in Tamil Nadu
- Check Eligibility & Requirements: Ensure your team meets the organizer’s target criteria (e.g., college students, developers, or open-to-all).
- Form a Team: Review the required team size and assemble teammates with complementary skills.
- Register Early: Visit the direct official link provided in the table to submit your application before the deadline.
- Prepare Your Pitch & Stack: Set up your development environment, select target tools or platforms, and review hackathon tracks prior to the event.
Frequently Asked Questions
Which are the upcoming hackathons in Tamil Nadu in 2026?
Upcoming hackathons are continuously hosted by engineering colleges, tech communities, and companies across Tamil Nadu during 2026. Check the monthly tables above for the latest schedule.
Are there hackathons in Chennai in September 2026?
Yes, events like HackGenIX ’26 and Solvix ’26 take place in Chennai during late September 2026.
Are Tamil Nadu hackathons open to college students?
Yes, most college and institution-organized hackathons in Tamil Nadu are open to engineering and technology students.
Are there free hackathons in Tamil Nadu?
Many student-focused and community-led hackathons in Tamil Nadu offer free or nominal registration fees.