Oct. 31, 2025 - Nov. 1, 2025
India's first Replit hackathon isn't your typical weekend coding event, it is the biggest vibe-coding celebration - where 1000s of India's sharpest builders come together …
Oct. 27, 2025 - Feb. 26, 2026
StrathSpace Hack Day is an official MLH x Google Hack Day, proudly hosted and powered by the StrathSpace App. Join 50+ innovators, coders, designers, and …
Oct. 25, 2025 - Oct. 26, 2025
About the challenge Ready to code outside the lines? Join us for University of Virginia Girls Who Code's annual Girls Hoo Hack hackathon. This year, …
Oct. 25, 2025 - Oct. 26, 2025
Join 350 hackers at NewHacks to transform your ideas into reality! In this 24-hour event, you and your team will build a project from scratch. …
Oct. 25, 2025
About the challenge In 2015, the United Nations adopted the Sustainable Development Goals (SDGs) – 17 global objectives aimed at ending poverty, protecting the planet, …
Oct. 24, 2025 - Oct. 26, 2025
About the challenge Get ready to pick your side, towering Gundam or rampaging Kaiju! Knight Hacks VIII: Gundam vs Kaiju calls 700+ builders to a …
Oct. 24, 2025 - Oct. 25, 2025
A 24-hour AI prompt-engineering hackathon where speed, creativity, and chaos collide. Your job: write the most creative prompts, bend AI tools to your will, and …
Oct. 24, 2025 - Oct. 25, 2025
MAXIMALLY STEAL-A-THON is the anti-hackathon where originality is illegal and creativity is criminal. For 24 chaotic hours, your mission is simple: pick a project, steal …
Oct. 24, 2025 - Oct. 25, 2025
Grizzly Hacks is an organization that engages in hosting community hackathons created for high school students who want to challenge themselves, build meaningful projects, and …
Oct. 22, 2025 - Jan. 1, 2026
Important: To be eligible for prizes, you MUST Join our discord: https://discord.com/invite/SZhaZcNh4D Dataset: https://drive.google.com/drive/folders/1jGfWOHuA3kSbOQ4y26TI_ogBtDetw1SW* *For 1st Place Projects, we would like you to find a …