Web3 Hackathons and Competitions
Upcoming blockchain hackathons and developer competitions. Compete for prizes, build with cutting-edge protocols, and connect with the Web3 community.
walletconnect
HackSecret 3
Secret Network
Online May 20, 2024 - Jul 4, 2024
other
ethereum
polygon
other
ethereum
polygon
$8.0K
$8.0KEnded
Bitget x Solana Hackathon
Superteam Vietnam
TBD, TBD Aug 14, 2024 - Sep 6, 2024
other
solana
rust
other
solana
rust
$30.0K
$30.0KEnded
Cosmos Hyderabad Hackathon Challenge
Cosmos Hyderabad
Online Oct 3, 2024 - Oct 6, 2024
other
cosmos
go (golang)
other
cosmos
go (golang)
Non-cash Prize
Non-cash Prize214 days left
SuperMove Tour - dAppathon IIIT Bangalore
Spheron Network
IIIT Bangalore Nov 9, 2024 - Nov 9, 2024
other
aptos
move
other
aptos
move
$1.0K
$1.0KEnded
Sonic DeFAI Hackathon
Sonic Labs
Online Jan 21, 2025 - Mar 10, 2025
other
solidity
typescript
other
solidity
typescript
$295.0K
$295.0KEnded
Round 1 - Farm Creation Wizard
Dexponent Foundation
Online Apr 20, 2025 - May 2, 2025
other
ethereum
base
other
ethereum
base
$500.0K
$500.0KEnded
Nostr Wallet Connect Hackathon Grant
Geyser Grants
Online Jul 1, 2025 - Jul 7, 2025
bitcoin
other
walletconnect
bitcoin
other
walletconnect
$10.0K
$10.0KEnded
WristKey Global Halloween Hack-O-Thon part 2: Solana Alpha Wallet
WristKey Global Solutions
Online Sep 27, 2025 - Nov 1, 2025
other
solana
rust
other
solana
rust
Non-cash Prize
Non-cash PrizeEnded