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 UW Tech Exploration Lab Digital Health Challenge

March 20, 2026 - April 6, 2026

Ended

Brain health is one of the most urgent frontiers in healthcare today. From Alzheimer's and dementia to stress, mental health, and recovery from brain injury, …

Read more
health · In-person
IN-PERSON BioHackathon Edinburgh 2026

March 20, 2026 - March 22, 2026

Ended

Welcome to Edinburgh BioHackathon 2026! 🎉 BioHackathon Edinburgh 2026 is a 3-day interdisciplinary hackathon bringing together biologists, programmers, data scientists, and entrepreneurs to collaborate on …

ONLINE 305 Hack Spr26 | SubmissionPortal | [email protected]

March 20, 2026 - March 22, 2026

Ended

🔝 🔝 305 Hack Spring 2026 | Devpost Submission Portal ONLYRegister at 305hackspring2026.vercel.app Announcing 305 Hack: Spring 2026 EditionHosted by CODE CRUNCH, ColorStack at FIU, …

IN-PERSON CareXR Hack

March 20, 2026 - March 22, 2026

Ended

Welcome to the CareXR Hack! Welcome to McGillXR’s CareXR Hackathon 2026, where innovation meets collaboration! We are excited to present a range of challenge areas …

IN-PERSON LotusHacks x HackHarvard x GenAI Fund Vietnam Hackathon

March 20, 2026 - March 22, 2026

Ended

LotusHacks is the largest 36-hour hackathon in Vietnam. We’re bringing together 800+ builders, creators, and hackers to Ho Chi Minh City to build bold ideas. …

IN-PERSON Interventions: Entangle Designathon

March 20, 2026 - March 22, 2026

Ended

About the challenge This Designathon invites students to explore the conference theme Entangle through a collaborative design process. Working in teams of 2–4, participants will …

Read more
design · In-person
IN-PERSON FoundersHack Sydney 2026

March 19, 2026 - March 22, 2026

Ended

About the challenge FoundersHack is an inter-university hackathon designed to give students a hands-on introduction to startups and Australia’s ecosystem. Over 60 hours, collaborate with …

ONLINE Dev Annual Hackathon

March 18, 2026 - March 30, 2026

Ended

Dev Annual Hackathon is a flagship, large-scale innovation event designed to bring together passionate developers, designers, engineers, and problem-solvers from diverse backgrounds to collaborate and …

IN-PERSON Preventing Inaccurate Fills: Liquid Filling System Calibration

March 18, 2026

Date TBD

Technopack's liquid filling systems deliver accurate dosing for food, pharmaceutical, and chemical environments. Designed for speed and reliability, these machines optimize throughput, ensure product consistency, …

ONLINE MidNight Hackers

March 18, 2026 - March 25, 2026

Ended

Welcome to MidNight Hackers 2026, a global virtual hackathon where innovation, creativity, and execution come together in a high-impact, fast-paced environment. MidNight Hackers is designed …

Get ahead in innovation - receive all the latest hackathons directly in your inbox.

Subscribe