Web3 Hackathons and Competitions
Upcoming blockchain hackathons and developer competitions. Compete for prizes, build with cutting-edge protocols, and connect with the Web3 community.
nft development
AWS Activate Program for Web3 Startups
AWS Webs HK
Online Feb 27, 2026 - Jul 1, 2026
other
nft development
gamefi
other
nft development
gamefi
Non-cash Prize
Non-cash Prize119 days left
Polkadot Philippines Hackathon 2025
OpenGuild
Online Feb 10, 2025 - Mar 23, 2025
other
polkadot
solidity
other
polkadot
solidity
$10.0K
$10.0KEnded
DeVinci Blockchain SUI Hackathon
DeVinciBlockchain
IIM - Institute of Internet and Multimedia, 47 Bd de Pesaro, 92000 Nanterre Nov 22, 2025 - Nov 23, 2025
other
sui
move
other
sui
move
$5.0K
$5.0KEnded
Celestia's Infinite Space Bazaar Hackathon
Celestia Foundation
Online Apr 2, 2024 - May 18, 2024
other
nft development
gamefi
other
nft development
gamefi
$100.0K
$100.0KEnded
POLKADOT HACKATHON VIETNAM 2023
SubWallet
Online Oct 20, 2023 - Dec 10, 2023
other
polkadot
rust
other
polkadot
rust
$22.0K
$22.0KEnded
Shido Forge Hackathon
Shido
Online Feb 16, 2024 - Feb 28, 2024
other
ethereum
nft development
other
ethereum
nft development
$10.0K
$10.0KEnded
Taraxa TinkerFest
Taraxa Project
Online Mar 18, 2024 - May 10, 2024
other
ethereum
solidity
other
ethereum
solidity
$30.0K
$30.0KEnded
Shido Samurai Hackathon
Shido
Online Jun 17, 2024 - Jun 24, 2024
other
ethereum
nft development
other
ethereum
nft development
$10.0K
$10.0K112 days left
Web3 Hackathon from DChain
DChain
Online Jun 9, 2024 - Jul 20, 2024
other
ethereum
solidity
other
ethereum
solidity
$120.0K
$120.0K147 days left
Hack Web3Conf India '24
Hack Web3Conf
Online Jul 7, 2024 - Nov 29, 2024
other
nft development
hybrid
other
nft development
hybrid
$10.0K
$10.0KEnded
Women in Web3 Hackathon
Vottun
Online Oct 1, 2024 - Nov 4, 2024
other
arbitrum
nft development
other
arbitrum
nft development
$50.0K
$50.0KEnded
BNB Chain 2024 Q3 Hackathon: Become A Champion Builder
BNB Chain
Online Jul 31, 2024 - Aug 28, 2024
other
bnb chain
solidity
other
bnb chain
solidity
$500.0K
$500.0KEnded
VIETNAM ICP HUB CHAIN FUSION HACKATHON
Web3 X
Update later, Update later Jul 29, 2024 - Aug 23, 2024
other
nft development
gamefi
other
nft development
gamefi
$44.0K
$44.0KEnded
Coinstore Labs - ICP Web 3.0 Collision Hackathon (ICP Chain Fusion)
CS Labs Hackathon
Online Aug 10, 2024 - Sep 17, 2024
other
nft development
gamefi
other
nft development
gamefi
$500.0K
$500.0KEnded
PadTON Hackathon Season 1
PadTON
Online Aug 31, 2024 - Nov 30, 2024
other
ton
nft development
other
ton
nft development
$300.0K
$300.0KEnded
CrossFi Evolution Hackathon (CEH) #1: Boost XFI Utility
CrossFi
Online Aug 23, 2024 - Sep 30, 2024
other
cosmos
nft development
other
cosmos
nft development
$300.0K
$300.0KEnded
Open Web Hackathon
Dapps over apps
Online Aug 24, 2024 - Oct 10, 2024
other
ethereum
arbitrum
other
ethereum
arbitrum
$2.0K
$2.0KEnded
Cellula 4x4 Gene-Type BitLife Hackathon
Cellula
Online Sep 11, 2024 - Oct 2, 2024
other
bnb chain
nft development
other
bnb chain
nft development
$10.0K
$10.0KEnded
POLKADOT VIETNAM HACKATHON 2024
VBI Academy
Online Sep 25, 2024 - Oct 28, 2024
other
polkadot
rust
other
polkadot
rust
$10.0K
$10.0KEnded
WristKey Global Presents: Halloween Hack O Thon
WristKey Global Solutions
Online Oct 8, 2024 - Nov 1, 2024
other
ethereum
polygon
other
ethereum
polygon
Non-cash Prize
Non-cash PrizeEnded