Arbiter Hacks V1 Online Open innovation for all, submit projects that have potential impact and usability! $7,800 in prizes Dec 21, 2026 12:00 AM EST to submit 1097 participants
CSC Winter Sparkathon Online Build technology that brings people together or helps people support one another $300 in prizes Nov 30, 2026 03:00 AM EST to submit 177 participants
PayPal AI Hackathon Online Build what’s next with PayPal and AI $67,500 in prizes Winners TBD 35833 participants
Ctrl+V Hackathon Online Build with AI and technology to break barriers, expand access, and create smart solutions that help people reach what they need faster. $28,000 in prizes Winners TBD 226 participants
Hack the Change 2026 Calgary, Canada Hack the Change 2026 is a hybrid two-day for-charity hackathon with the mission of coding a better world together. $CAD 5,700 in prizes Nov 7 – 8, 2026 204 participants
UnivaBio ($40,000 in prizes) Online Biology needs builders. UnivaBio brings students worldwide together to build tools that make healthcare smarter, earlier, and more accessible. Non-monetary prizes Winners announced 931 participants
LexHack 2026 Online Empowering global student builders to pioneer AI solutions for legal tech, automated law, and AI safety. $74,248 in prizes Winners announced 914 participants
Splunk Agentic Ops Hackathon Online Reimagine the future of agentic operations using Splunk AI $20,000 in prizes Winners announced 2352 participants
Build with MeDo Hackathon Online Build creative applications with MeDo, no coding required. Push the boundaries of what you can create. $50,000 in prizes Winners announced 8335 participants
Hackonomics 2026 Online The official Hackonomics™ 2026 Hackathon. An experience to help educate and grow insight into Computer Science and Economics. Non-monetary prizes Winners announced 1455 participants
Dev Season of Code Online Build. Learn. Ship. Scale. Non-monetary prizes Winners announced 1003 participants
RevenueCat Shipyard: Creator Contest Online Collaborate with creators to build their app in 1 month $165,000 in prizes Winners announced 7041 participants
Hack4Unity Online Breaking limits. Creating Unity. Non-monetary prizes Winners announced 240 participants
IngeniumSTEM Hack4Life Online Work with IngeniumSTEM and fulfill our goal to provide free and accessible STEM education to learners of all ages. Non-monetary prizes Winners announced 185 participants
Student HackPad 2025 Online Idea2Impact; no matter the means! $14,605 in prizes Winners announced 856 participants