Hackathons in January 2027

Hack123 tracks 13 hackathons whose registration closes or event ends in January 2027; 13 are open for registration. Next deadlines: YAI Singapore Youth AI Hackathon, 2… (Jan 2), Infineon Boss Battle in the AI Aren… (Jan 3). Biggest prizes: Chroma Awards Season 2 ($450k), Google Quantum AI Verifiable Quantu… ($150k).

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January 2027 at a glance

Deadlines by week
1–7 4 · 8–14 5 · 15–21 2 · 22–31 2 · busiest day: Jan 11 (2)
Format & region
4 in person · 3 hybrid · 6 online-only · 1 in China · 12 international
Host cities
Singapore 1, 巴塞罗那 1, Hamilton, Ontario 1, Hong Kong 1, Kuala Lumpur 1, Washington, D.C. 1, Mississauga 1
Top themes
AI 12, Data 3, Hardware & IoT 2, Startup 2, Education 2, Gaming 2
Biggest prizes
Chroma Awards Season 2 $450k, Google Quantum AI Verifiable … $150k, NFL Big Data Bowl 2027 on Kag… $100k, YAI Singapore Youth AI Hackat… S$35.5k, The Barcelona Build: Mainloop… €10k
Who can join
6 for students · 6 beginner-friendly · 8 with cash prizes listed
Still open this month
13 still open, next up: YAI Singapore Youth AI Hackat… Jan 2, Infineon Boss Battle in the A… Jan 3, NFL Big Data Bowl 2027 on Kag… Jan 6, Chroma Awards Season 2 Jan 7, The Barcelona Build: Mainloop… Jan 8

Months

February 2027 4December 2026 44November 2026 249October 2026 178September 2026 37August 2026 25July 2026 3June 2026 3May 2026 5April 2026 3March 2026 3February 2026 5

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