public goods & impact Hackathons
Discover public goods & impact hackathons in Web3 and blockchain.
View all with full filters →Global Public Health Hackathon 2026
Mar 27, 2026 - Mar 29, 2026
Prize Pool
Non-cash Prize
InfluenceHacks
Mar 21, 2026 - Apr 15, 2026
Prize Pool
Non-cash Prize
All Girls AI Hackathon
Mar 20, 2026 - Mar 21, 2026
Prize Pool
Non-cash Prize
Aurora Global Hackathon
Mar 31, 2026 - Apr 1, 2026
Prize Pool
$3.0K
HackDKU 2026
Apr 11, 2026 - Apr 17, 2026
Prize Pool
$3.0K
Hack for Humanity | Summer 2026
Jul 3, 2026 - Aug 2, 2026
Prize Pool
Non-cash Prize
VISION HACK
Mar 13, 2026 - Mar 14, 2026
Prize Pool
Non-cash Prize
Technology for Good 2026
Mar 12, 2026 - Mar 14, 2026
Prize Pool
$250
Design for Everyone by The Merge
Mar 10, 2026 - Mar 11, 2026
Prize Pool
Non-cash Prize
Richmond Civic Hackathon
Mar 27, 2026 - Mar 28, 2026
Prize Pool
$14.0K
NeuroHack Spring 2026
Mar 27, 2026 - Mar 29, 2026
Prize Pool
$550
The Climate Change-Makers Challenge: 2026
Apr 3, 2026 - Apr 6, 2026
Prize Pool
$2.5K
ImpactHacks by Hackathon for All
Apr 5, 2026 - Apr 6, 2026
Prize Pool
$1.0K
STEMEd AI Hackathon
Mar 1, 2026 - May 2, 2026
Prize Pool
$100
World Mission High School Hack Days
Mar 5, 2026 - Mar 6, 2026
Prize Pool
Non-cash Prize
AfroPix 2026
Feb 27, 2026 - Feb 28, 2026
Prize Pool
Non-cash Prize
SVC Hackathon: Environmental Conservation
May 1, 2026 - May 2, 2026
Prize Pool
Non-cash Prize
Big Red Hacks 2026
Apr 10, 2026 - Apr 11, 2026
Prize Pool
Non-cash Prize
HackRare 2026
Feb 28, 2026 - Mar 1, 2026
Prize Pool
$6.0K
Sudarshan
Mar 22, 2026 - Mar 30, 2026
Prize Pool
$5.4K