DeFi Hackathons
Decentralized finance protocols, AMMs, lending, yield, and stablecoins
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Hackmos Croatia 2025
Hackmos 2025 Croatia
bitcoinotherethereum
Prize Pool$25.0K
Days LeftEnded
LocationLe Meridien Lav, Grljevacka, 2A, Podstrana, 21312, Split, Croatia
Date RangeOct 23, 2025 - Nov 1, 2025
Submission DeadlineNov 1, 2025
Hedera Hello Future: Origins Hackathon 2025
Hedera
otherhederadefi
Prize Pool$150.0K
Days LeftEnded
LocationOnline
Date RangeJun 10, 2025 - Aug 9, 2025
Submission DeadlineAug 9, 2025
GUI INU Ideathon: Build with $GUI
GUI Inu
otheraptosmove
Prize Pool$10.0K
Days LeftEnded
LocationOnline
Date RangeJun 6, 2025 - Aug 2, 2025
End DateAug 2, 2025
ai/accelathon on Sei
Sei Development Foundation
otherseiaws
Prize Pool$1.0M
Days LeftEnded
LocationOnline
Date RangeJun 24, 2025 - Aug 25, 2025
End DateAug 25, 2025
Morph's Consumer Buildathon
Morph
otherethereumdefi
Prize Pool$15.0K
Days LeftEnded
LocationOnline
Date RangeJun 23, 2025 - Aug 14, 2025
Submission DeadlineAug 4, 2025
ZetaChain X Google Cloud AI Buildathon
ZetaChain
bitcoinothersolana
Prize Pool$9.0K
Days LeftEnded
LocationOnline
Date RangeAug 2, 2025 - Aug 31, 2025
End DateAug 31, 2025
Stellar Hacks: Blend
Stellar Development Foundation
otherrustdefi
Prize PoolXLM6.0K
Days LeftEnded
LocationOnline
Date RangeJun 18, 2025 - Jul 7, 2025
End DateJul 7, 2025
ICP - WCHL25 - Qualification Round
WCHL
bitcoinotherrust
Prize Pool$300.0K
Days LeftEnded
LocationOnline
Date RangeJul 1, 2025 - Jul 26, 2025
Submission DeadlineJul 26, 2025
Kaia Wave Stablecoin Summer Hackathon
Kaia
otherethereumdune analytics
Prize Pool$165.0K
Days LeftEnded
LocationOnline
Date RangeAug 24, 2025 - Sep 21, 2025
Submission DeadlineSep 17, 2025
Ethereum Mexico 2025
Ethereum Mexico
otherethereumarbitrum
Prize Pool$15.0K
Days LeftEnded
LocationMuseo Metropolitano de Moneterrey, Ignacio Zaragoza, Corregidora &, Centro, 64720 Monterrey, N.L.
Date RangeOct 31, 2025 - Nov 2, 2025
End DateNov 2, 2025
OneHack 2025
Onelabs Pte Ltd
othergamefidefi
Prize Pool$12.5K
Days LeftEnded
LocationOnline
Date RangeJul 31, 2025 - Aug 19, 2025
Submission DeadlineAug 20, 2025
Stellar Hacks: Swaps and Vaults with PaltaLabs
Stellar Development Foundation
otherrustuniswap
Prize PoolXLM6.0K
Days LeftEnded
LocationOnline
Date RangeJul 14, 2025 - Aug 7, 2025
End DateAug 7, 2025
Somnia DeFi Mini Hackathon
Somnia Network
otherethereumsolidity
Prize Pool$15.0K
Days LeftEnded
LocationOnline
Date RangeAug 13, 2025 - Sep 19, 2025
Submission DeadlineSep 12, 2025
BUIDL with REACT: Fast-track to mainnet
Reactive Network
otherethereumarbitrum
Prize Pool$50.0K
Days LeftEnded
LocationOnline
Date RangeSep 1, 2025 - Sep 30, 2025
Submission DeadlineSep 30, 2024
ICP - WCHL25 - National Round
WCHL
bitcoinotherrust
Prize Pool$300.0K
Days LeftEnded
LocationOnline
Date RangeJul 31, 2025 - Aug 26, 2025
Submission DeadlineAug 23, 2025
Ideathon UnlockSummit 3.0 | Destino Devconnect 2025
H.E.R. DAO México
otherethereumdefi
Prize Pool$400
Days LeftEnded
LocationPresidencia Municipal, Dentro del Evento Unlock Summit 3.0
Date RangeAug 1, 2025 - Aug 2, 2025
Submission DeadlineAug 2, 2025
제 1회 대한민국 스테이블코인 해커톤 (Korea Stablecoin Hackathon)
Kaia
otherdefipayments
Prize Pool$75.0K
Days LeftEnded
LocationOnline
Date RangeAug 3, 2025 - Aug 27, 2025
Submission DeadlineAug 27, 2024
VietNam Build Week
Suci Blockchain Hub
otherbasezero-knowledge proofs
Prize Pool$6.0K
Days LeftEnded
LocationDinh Độc Lập, 135 Nam Ky Khoi Nghia Street Ben Thanh ward, District 1, Ho Chi Minh City, VN 70000
Date RangeAug 9, 2025 - Aug 10, 2025
End DateAug 10, 2025
Stellar Hacks: KALE x Reflector
Stellar Development Foundation
otherrustdao development
Prize PoolXLM12.0K
Days LeftEnded
LocationOnline
Date RangeAug 18, 2025 - Sep 8, 2025
End DateSep 8, 2025
DomainFi Challenge
Doma
otherethereumsolana
Prize Pool$1.0M
Days LeftEnded
LocationOnline
Date RangeAug 8, 2025 - Oct 4, 2025
Submission DeadlineOct 3, 2025