Explore Tech Hackathons 2026

Join general tech hackathons to collaborate, innovate, and experiment across platforms and industries.
Explore Tech hackathons online and in-person
IN-PERSON WAV Hackathon

March 9, 2026 - April 17, 2026

Ended

💡 About the Challenge This hackathon is open to Urban League members who are undergraduate or graduate students in Hampton Roads universities or community colleges. …

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beginner · iot · social · Norfolk, Virginia, United States
ONLINE HackFiesta Miami 2026 SubmissionPortal | [email protected]

March 9, 2026 - March 17, 2026

Ended

Hosted by CODE CRUNCH, ColorStack at FIU, and CAHSI at FIU, this virtual hackathon invites students, creators, and changemakers to kick off 2026 with a …

IN-PERSON RWA Demo Day

March 9, 2026 - March 31, 2026

Ended

Event Overview RWA Demo Day is a pitching competition with incentive pools, anchored by the Hong Kong Web3 Festival. It offers top global RWA projects …

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blockchain · In-person
ONLINE The 2030 AI Challenge

March 8, 2026 - March 29, 2026

Ended

About the challenge The 2030 AI Challenge invites students to design and build an interactive application powered by artificial intelligence that tackles meaningful, real world …

IN-PERSON Find My Force - RedTeam Hackathon Series

March 7, 2026

Date TBD

In contested electromagnetic environments, the ability to detect, classify, and locate RF emitters is a core signals intelligence (SIGINT) capability. Operators need to rapidly answer: …

IN-PERSON BuildX Nagpur

March 7, 2026 - April 8, 2026

Ended

About the Challenge BuildX Nagpur is a mini hackathon powered by Google Gemini AI designed to encourage students to solve real-world problems using AI and …

ONLINE Red Alert | Cybersecurity Hackathon 2026

March 7, 2026 - April 1, 2026

Ended

About the Hackathon: Red Alert is a high-intensity cybersecurity hackathon that challenges ethical hackers, developers, and security enthusiasts to defend, attack, and innovate on the …

ONLINE BACSA Hacks

March 7, 2026 - March 8, 2026

Ended

About the challenge BACSA Hacks is a 1-day, in-person hackathon hosted by the Biotech and Computer Science Association (BACSA) based at the University of Toronto. …

IN-PERSON Pulse AI NYC X CASTGNY Hackathon

March 7, 2026

Date TBD

GEO Agent – Generative Engine Optimization for the AI Era This hackathon is about building the GEO Agent, an AI-powered system that measures and improves …

IN-PERSON BattleSnake 2026

March 7, 2026 - March 8, 2026

Ended

BattleSnake 2026 is a tournament bracket-style competition based on the popular "snake" game where teams try to be the last battlesnake standing. It is hosted …

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beginner · web · In-person

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