ETHGlobal Mumbai
ETHGlobal Mumbai 2026 is a three-day, in-person Ethereum hackathon held at the Mumbai City, India . Part of ETHGlobal's flagship global hackathon circuit, the event brings together 800+ builders, developers, and creators to experiment with cutting-edge Web3 technologies, attend workshops, receive mentorship, and build impactful projects over one intensive weekend.
Key Details
- Location: Jio World Centre , Mumbai , India
- Timeline: November 6-8, 2026
- Cost: Free, a refundable crypto stake is required to confirm attendance
- Format: Strictly in-person; online participation is not facilitated
- Who Can Join: Open to both beginners and veterans
- Prize Pool: $100,000
What's different
Projects don't have to start from scratch. Three different participation modes:
- From Scratch: starting_point → empty`. Show up, type `git init`, ship by Sunday.
- Extend Open Source: starting_point → your-oss-repo`. Bring a repo you maintain, ship the feature you've been putting off.
- Ship a Feature: starting_point → private → public`. Build one new feature on top of an existing product and open-source it during the event.
Prizes
World - $20,000
1inch - $20,000
Uniswap Foundation - $15,000
Arkiv - $15,000
ENS - $10,000