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DeFi Hackathons

Decentralized finance protocols, AMMs, lending, yield, and stablecoins

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Stellar Development FoundationStatus: Ended

Stellar Hacks: Blend

Jun 18, 2025 - Jul 7, 2025

Prize Pool

XLM6.0K

WCHLStatus: Ended

ICP - WCHL25 - Qualification Round

Jul 1, 2025 - Jul 26, 2025

Prize Pool

$300.0K

KaiaStatus: Ended

Kaia Wave Stablecoin Summer Hackathon

Aug 24, 2025 - Sep 21, 2025

Prize Pool

$165.0K

Ethereum MexicoStatus: Ended

Ethereum Mexico 2025

Oct 31, 2025 - Nov 2, 2025

Prize Pool

$15.0K

Onelabs Pte LtdStatus: Ended

OneHack 2025

Jul 31, 2025 - Aug 19, 2025

Prize Pool

$12.5K

Stellar Development FoundationStatus: Ended

Stellar Hacks: Swaps and Vaults with PaltaLabs

Jul 14, 2025 - Aug 7, 2025

Prize Pool

XLM6.0K

Somnia NetworkStatus: Ended

Somnia DeFi Mini Hackathon

Aug 13, 2025 - Sep 19, 2025

Prize Pool

$15.0K

Reactive NetworkStatus: Ended

BUIDL with REACT: Fast-track to mainnet

Sep 1, 2025 - Sep 30, 2025

Prize Pool

$50.0K

WCHLStatus: Ended

ICP - WCHL25 - National Round

Jul 31, 2025 - Aug 26, 2025

Prize Pool

$300.0K

H.E.R. DAO MéxicoStatus: Ended

Ideathon UnlockSummit 3.0 | Destino Devconnect 2025

Aug 1, 2025 - Aug 2, 2025

Prize Pool

$400

KaiaStatus: Ended

제 1회 대한민국 스테이블코인 해커톤 (Korea Stablecoin Hackathon)

Aug 3, 2025 - Aug 27, 2025

Prize Pool

$75.0K

Suci Blockchain HubStatus: Ended

VietNam Build Week

Aug 9, 2025 - Aug 10, 2025

Prize Pool

$6.0K

Stellar Development FoundationStatus: Ended

Stellar Hacks: KALE x Reflector

Aug 18, 2025 - Sep 8, 2025

Prize Pool

XLM12.0K

DomaStatus: Ended

DomainFi Challenge

Aug 8, 2025 - Oct 4, 2025

Prize Pool

$1.0M

Aleph HackathonStatus: Ended

Aleph Hackathon - The biggest hackathon in LATAM

Aug 29, 2025 - Aug 31, 2025

Prize Pool

$50.0K

DeFiTimeZStatus: Ended

The DeFiTimeZ Multichain Mayhem – Code across chains, break all limits

Sep 1, 2025 - Sep 30, 2025

Prize Pool

Non-cash Prize

okb.funStatus: Ended

Develop a pump.fun on the xlayer chain

Sep 1, 2025 - Sep 5, 2025

Prize Pool

$5.0K

DEGAStatus: Ended

DEGA Hackathon - AI for DAO Treasury Management Hackathon on Midnight

Sep 10, 2025 - Sep 29, 2025

Prize Pool

$8.0K

Web3Conf IndiaStatus: Ended

Vibe Code Web3Conf 2025 - Virtual Round

Sep 6, 2025 - Sep 21, 2025

Prize Pool

₹2.3K

DeFrensStatus: Ended

Trading bot Competition & Hackathon by Woo X / DeFrens / GoMining

Sep 23, 2025 - Oct 29, 2025

Prize Pool

$15.0K