Social Hackathons 2025

Explore Social hackathons online and in-person
ONLINE Hack for Humanity | 2026

Feb. 1, 2026 - Feb. 28, 2026

Ended

About the challenge

Hack for Humanity is a hackathon that brings technologists together in a 1-month event to come up with unique and creative solutions …

IN-PERSON ImpactHack 2025

Nov. 22, 2025 - Nov. 23, 2025

Ended

About the challenge

ImpactHack is a 2-day hackathon taking place in Glasgow, Scotland in November 2025. This event aims to link young talent in the …

ONLINE United Hacks V5

July 11, 2025 - July 13, 2025

Ended

Important Dates:

  • Opening Ceremony: July 11th, 2025 at 7:00pm EST
  • Submissions Due: July 13th, 2025 at 12:00pm EST
  • Closing Ceremony: July 13th, 2025 at 8:30 …

IN-PERSON BlazeHacks

July 7, 2025 - July 8, 2025

Ended

About the challenge  

BlazeHacks is Hyderabad’s premier 30-hour summer hackathon, hosted at the Institute of Aeronautical Engineering (IARE) in collaboration with Major League Hacking (MLH). …

IN-PERSON hackMHS X

May 30, 2025 - May 31, 2025

Ended

Overview of hackMHS X

Welcome to hackMHS X! We are beyond excited to have you at the tenth annual hackMHS, a hackathon where we aim …

ONLINE Hack the Bronx 4

May 26, 2025 - June 1, 2025

Ended

*** Starts at 5pm EST 5/26
Hack the Bronx is an online hackathon centered around the Bronx community whose mission is to spread the passion …

IN-PERSON UWB Hacks: Save The World!

April 25, 2025 - April 27, 2025

Ended

About the challenge

"Heroes are ordinary people who make themselves extraordinary" – Gerard Way

Students assemble! Unleash your inner hero, unite with others and rise …

IN-PERSON Hacktech by Caltech 2025

April 25, 2025 - April 27, 2025

Ended

Hacktech 2025 – Realistic Impact, Real-World Change
Date: April 25, 2024, 9:00 PM PST – April 27, 2024, 9:00 AM PST Location: Caltech (Fully In-Person) …

IN-PERSON HackXelerate'25

April 24, 2025 - April 25, 2025

Ended

Hack. Innovate. Accelerate.

Event Description:

HackXelerate’25 is a high-energy 24-hour hackathon bringing together the brightest minds to tackle real-world challenges with innovative tech solutions. Hosted …

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social · In-person
IN-PERSON Citrus Hack 2025

April 19, 2025 - April 20, 2025

Ended

About the challenge

Citrus Hack is a 36-hour hackathon hosted by the University of California, Riverside. Hackers are challenged to create a project on the …

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