ETHGlobal Mumbai 2026
About the event
ETHGlobal hackathons enable you to experiment with cutting edge web3 technologies and develop an idea you're passionate about. This is your opportunity to learn about crypto, expand your network, meet industry professionals, and find like-minded people who are collectively creating a new kind of web.
Mumbai 2026
The Mumbai hackathon runs 5-7 November 2026 at Jio World Convention Centre. The organizer lists $175,000 available in prizes across tracks from World, 1inch, 0G, Uniswap Foundation, Arc, Hedera, Arkiv, Whitechain, ENS, Definitive and Chainlink. The published roster spans judges, mentors and speakers from ETHGlobal, Ethereum Foundation, Backpack, MetaMask and ENS.
Building formats
Projects can start from scratch, extend an open-source repository, or ship a new open-source feature on an existing product during the event. The published rules specify teams of 1-5 members and up to three sponsor SDKs.
Themes
The published themes include zero knowledge proofs, AI x Crypto, DeFi, crypto consumer applications, Layer 2s, interoperability, public goods, privacy and security, TEEs, data availability, identity and developer tools.
Venue
Jio World Centre, G Block, Bandra Kurla Complex, Bandra East, Mumbai, Maharashtra 400098, India.
Around the hackathon
Partners for the weekend include World, 1inch, 0G, ENS, Uniswap Foundation, Arc, Hedera, Arkiv, Definitive Finance and Chainlink Labs. Pragma Mumbai, ETHGlobal's one-day builders summit, takes place on 4 November at Grand Hyatt Mumbai on 26 September alongside the hackathon week.