web3.js Hackathons
Discover web3.js hackathons in Web3 and blockchain.
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Status: EndedSuperMove Tour - dAppathon IIIT Bangalore
Nov 9, 2024 - Nov 9, 2024
Prize Pool
$1.0K
Status: EndedSuperMove Tour - dAppathon MUJ
Nov 16, 2024 - Nov 16, 2024
Prize Pool
$1.0K
Status: EndedETHBucharest 2025
Apr 3, 2025 - Apr 5, 2025
Prize Pool
$40.9K
Status: EndedSonic DeFAI Hackathon
Jan 21, 2025 - Mar 10, 2025
Prize Pool
$295.0K
Status: EndedHack The League 4: Build Beyond (COMING SOON)
Jul 31, 2025 - Oct 30, 2025
Prize Pool
$2.0K
Status: EndedCambrian Hack
Feb 20, 2025 - Mar 23, 2025
Prize Pool
$10.0K
Status: EndedLet's Try ICP
Mar 15, 2025 - Mar 30, 2025
Prize Pool
$5.0K
Status: EndedAstro Hackathon - Jalisco 2025
Mar 28, 2025 - Mar 30, 2025
Prize Pool
$3.0K
Status: EndedETHKyiv Impulse: Farcaster Mini Apps (Frames) Edition
Apr 5, 2025 - Apr 5, 2025
Prize Pool
$2.0K
Status: EndedVERY Hackathon [Extended]
Jul 6, 2025 - Dec 31, 2025
Prize Pool
$73.0K
Status: EndedSomnia DeFi Mini Hackathon
Aug 13, 2025 - Sep 19, 2025
Prize Pool
$15.0K
Status: EndedCochaBlock Challenge: Destino Devconnect ARG
Sep 19, 2025 - Sep 21, 2025
Prize Pool
$550
Status: EndedWristKey Global Halloween Hack-O-Thon part 2: Solana Alpha Wallet
Sep 27, 2025 - Nov 1, 2025
Prize Pool
Non-cash Prize
Status: EndedTribes Hackathon 2025
Sep 12, 2025 - Sep 23, 2025
Prize Pool
$500
Status: EndedHACKATHON EMPOWERTOURS CODEA LA ESCALADA 2025
Sep 10, 2025 - Dec 11, 2025
Prize Pool
Non-cash Prize
Status: EndedStacks Latam Hackathon
Oct 6, 2025 - Oct 27, 2025
Prize Pool
$5.0K
Status: EndedEthNile Kampala
Oct 5, 2025 - Oct 23, 2025
Prize Pool
$2.0K
Status: EndedStacks Builders Competition: Embedded Wallet + sBTC on Turnkey
Oct 6, 2025 - Oct 14, 2025
Prize Pool
STX2.0K
Status: EndedSomnia Data Streams Mini Hackathon
Nov 4, 2025 - Nov 29, 2025
Prize Pool
$3.0K
Status: EndedLNMHacks 8.0
Jan 23, 2026 - Jan 25, 2026
Prize Pool
$9.0K