Hackathons in April 2026

Hack123 tracks 3 hackathons whose registration closes or event ends in April 2026; all have closed for now — use them as a guide to the next edition. Biggest prizes: JD JoyInside 'New Species of AI Dev… (¥500k). Breakdown: 2 in China, 1 international.

RelatedHackathons in MunichHardware & IoT hackathonsStartup hackathonsHackathons in ShenzhenAI hackathonsStudent hackathonsAI Agent hackathonsOnline hackathons

April 2026 at a glance

Deadlines by week
1–7 1 · 8–14 2 · 15–21 0 · 22–30 0
Format & region
2 in person · 1 hybrid · 2 in China · 1 international
Host cities
Suqian 1, Munich 1, Shenzhen 1
Top themes
AI 2, Hardware & IoT 2, Startup 2, AI Agent 1
Biggest prizes
JD JoyInside 'New Species of … ¥500k
Who can join
0 for students · 0 beginner-friendly · 1 with cash prizes listed
Still open this month
All deadlines this month have passed; use them as a preview of next year’s editions.

Months

February 2027 4January 2027 13December 2026 44November 2026 249October 2026 178September 2026 37August 2026 25July 2026 3June 2026 3May 2026 5March 2026 3February 2026 5

Filter every hackathon by prize, level and date on the home page.