In-Person Web3 Hackathons
Join IRL Web3 and blockchain hackathons. Collaborate face-to-face with fellow developers, compete for prizes, and build innovative projects together.
View all with full filters →
Status: EndedBSA - EPFL | Stablecoins & Payments Hackathon
Mar 21, 2026 - Mar 22, 2026
Prize Pool
$16.0K
Status: EndedMatrix 3
Apr 6, 2026 - Apr 7, 2026
Prize Pool
Non-cash Prize
Status: EndedHack Heist 2.0
Mar 28, 2026 - Mar 29, 2026
Prize Pool
Non-cash Prize
Status: EndedHackAthena'26
Mar 12, 2026 - Mar 13, 2026
Prize Pool
₹60.0K
Status: EndedSUI x BSA - EPFL | Hackathon 3
Sep 27, 2025 - Sep 28, 2025
Prize Pool
$20.0K
Status: EndedThe Continuum
Apr 17, 2026 - Apr 17, 2026
Prize Pool
Non-cash Prize
Status: EndedTerraHack 2026
Apr 4, 2026 - Apr 4, 2026
Prize Pool
Non-cash Prize
Status: EndedHackIndia Mec Internal
Mar 13, 2026 - Mar 14, 2026
Prize Pool
Non-cash Prize
Status: EndedSolana Consumer Hack 16
Jul 6, 2024 - Jul 7, 2024
Prize Pool
$17.0K
Status: EndedETHLviv Impulse: Farcaster & Base Apps Edition
Nov 16, 2025 - Nov 18, 2025
Prize Pool
$5.0K
Status: EndedDeVinci Blockchain SUI Hackathon
Nov 22, 2025 - Nov 23, 2025
Prize Pool
$5.0K
Status: EndedHack Storm 2.26
Apr 9, 2026 - Apr 9, 2026
Prize Pool
Non-cash Prize
Status: EndedHackNiche 4.0
Mar 25, 2026 - Mar 26, 2026
Prize Pool
Non-cash Prize
Status: EndedHackPrix Season 3
Jun 13, 2026 - Jun 13, 2026
Prize Pool
$100
Status: EndedHackMol 7.0
Mar 28, 2026 - Mar 29, 2026
Prize Pool
₹110.0K
Status: EndedHack4Good
May 8, 2026 - May 9, 2026
Prize Pool
Non-cash Prize
Status: EndedRNS Hack_Overflow 2.0
Jul 17, 2026 - Aug 14, 2026
Prize Pool
$350
Status: EndedInnoFusion 3.0
Jul 25, 2026 - Jul 25, 2026
Prize Pool
$100
Status: EndedETHPrague 2026
May 8, 2026 - May 10, 2026
Prize Pool
Non-cash Prize
Status: EndedNMIT HACKS 2026
May 8, 2026 - May 10, 2026
Prize Pool
₹140.0K