solidity Hackathons
Discover solidity hackathons in Web3 and blockchain.
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Cronos x402 Paytech Hackathon
Cronos
otherethereumcosmos
Prize Pool$42.0K
Days LeftEnded
LocationOnline
Date RangeNov 27, 2025 - Jan 23, 2026
LNMHacks 8.0
LNMHacks
othermonadsolidity
Prize Pool$9.0K
Days LeftEnded
LocationThe LNM Institute Of Information Technology, LNMIIT, Rupa Ki Nangal, Post-Sumel, Via Jamdoli, Jaipur, Rajasthan, India. PIN-302031
Date RangeJan 23, 2026 - Jan 25, 2026
Fortify Labs Web3 Startup Studio by TZ APAC | Application Round | Tezos
TZ APAC
otherethereumtezos
Prize Pool$175.0K
Days LeftEnded
LocationOnline
Date RangeJan 13, 2026 - Feb 15, 2026
48 Weeks. 48 Blockchains.
CODEQUITY
otherethereumsolana
Prize Pool$10.0K
Days Left286 days
LocationOnline
Date RangeFeb 1, 2026 - Dec 31, 2026
The Self-Driving Yield Engine Composable Yield Infrastructure for the Next Generation of DeFi
Riquid
otherbnb chainsolidity
Prize Pool$75.0K
Days LeftEnded
LocationOnline
Date RangeJan 31, 2026 - Feb 28, 2026
Midl VibeHack: Build & Share $3,000 in Rewards / Sponsored by Xverse
Midl
bitcoinotherethereum
Prize Pool$3.0K
Days LeftEnded
LocationOnline
Date RangeFeb 9, 2026 - Feb 24, 2026
Polkadot Solidity Hackathon 2026
OpenGuild
otherpolkadotsolidity
Prize Pool$30.0K
Days Left16 days
LocationOnline
Date RangeFeb 15, 2026 - Mar 20, 2026
XS
xStocks Hackathon EthCC: Market Open
xStocks
otherethereumsolidity
Prize Pool$75.0K
Days Left29 days
LocationOnline
Date RangeMar 31, 2026 - Apr 2, 2026
Somnia Reactivity Mini Hackathon
Somnia Network
otherethereumsolidity
Prize Pool$3.0K
Days Left16 days
LocationOnline
Date RangeFeb 24, 2026 - Mar 20, 2026
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