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Web3 Hackathons and Competitions

Upcoming blockchain hackathons and developer competitions.

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OrganizerHackathon EventPrize Pool
HM
HMCI
Hack the Harvest

Can you tell what happened in a cornfield from space?

Non-cash Prize
H✓
HackClub ✓⃝
Teens Hack Houston Hackathon

For teens, by teens. The Triple H Hackathon brings Houston youth ages 13-19 together to build smarter, more efficient solutions to everyday problems. Coder or not, anyone can join!

Non-cash Prize
NA
naitsa
Hack-a-ton with Friends

A beginner-friendly, 24-hour hackathon for Edmonton post-secondary students who have never been to a hackathon before. No experience required.

Non-cash Prize
DE
DevNetwork
DeveloperWeek 2027 Hackathon

Join the nation's largest challenge-driven in-person and online hackathon @ DeveloperWeek 2027!

Non-cash Prize
CODERAVE 2.0
CODERAVE 2.0
CODERAVE 2.0

CODE • COLLABORATE • INNOVATE - The SLIET Annual Hackathon.

Non-cash Prize
YY
Youth Upskill Network - YUNet
YUNet AIgnite 2026

Agentic AI Hackathon for B2C Solutions

Non-cash Prize
Hacksprint 3.0
Hacksprint 3.0
Hacksprint 3.0

Build Bold. Ride Beyond.

Non-cash Prize