Registration openGurgaon · Business · startup, pitching, entrepreneurship
A free startup competition in Gurgaon for ages 18-25 offering mentorship, pitching opportunities, and networking. Teams of up to four can compete for cash prizes and expert feedback on their early-stage ventures.
Registration openKharghar · Tech · intermediate · hackathon, ai, web3
A national hackathon in Kharghar for Indian students to build AI, Web3, or IoT solutions for real-world challenges in health and sustainability. Teams of 2-4 collaborate to prototype innovations judged on technical feasibility and social impact.
Registration openThane · Tech · intermediate · hackathon, offline-event, ai
An 18-hour offline hackathon in Thane challenging teams to build disruptive solutions in AI, hardware, fintech, and sustainability. Teams collaborate under time constraints to create production-ready prototypes with expert guidance.
OngoingOnline · Tech · intermediate · bitcoin, blockchain, lightning-network
A free online hackathon where developers build Bitcoin, Nostr, and AI solutions to solve local challenges in Dakar. Participants create MVPs like wallets or messaging apps, focusing on security and low-bandwidth UX while contributing to open-source projects.
Registration openOnline · Business · beginner · fintech, finance, competition
The Fintech Olympiad is a free competition for students and young professionals to test their finance knowledge through quizzes and case studies. It offers networking with industry leaders, career opportunities, and a chance to win cash prizes and a trophy.
Boston · Tech · beginner · hackathon, students, figma
A 24-hour student hackathon in Boston offering workshops on Figma, Chrome Extensions, and Claude Code alongside career panels and a startup pitch competition. Participants can network with recruiters and compete for prizes.
St. John's · Education · beginner · hackathon, students, prototyping
A free two-day in-person hackathon for students in grades 8 to 12 where teams build working prototypes to solve real community problems. No prior programming experience is needed as beginners are welcome to collaborate on digital or hardware projects.
Wellesley · Tech · beginner · hackathon, students, free-event
WHACK is a free hackathon for enrolled college and university students in Wellesley, Nov 21-22, 2026. Teams of up to 4 can build projects with provided meals, workshops, and beginner-friendly mentorship.
Registration openCoimbatore · Tech · intermediate · hackathon, generative-ai, cloud-computing
A 24-hour offline hackathon in Coimbatore where student teams build Generative AI and Cloud solutions to real-world problems. Participants develop prototypes, receive mentorship, and compete for a ₹50,000 prize pool.
Registration openHyderabad · Tech · intermediate · hackathon, offline-event, students
A 36-hour national-level offline hackathon for students in Hyderabad focusing on solving real-world problems in Generative AI, IoT, Robotics, and other tech domains. Participants submit ideas online first, then compete in-person for cash prizes and incubation opportunities.
Registration openOoty · Tech · intermediate · hackathon, offline-event, computer-vision
A 24-hour offline hackathon in Ooty where teams use computer vision, machine learning, and simulation to solve forest and wildlife challenges. Open to undergraduate and postgraduate students working on predictive AI and sustainability projects.
OngoingOnline · Tech · beginner · hackathon, online-event, free-event
A free online hackathon for DFW students to build functional software solutions for local business problems over one week. Participants choose tiered case studies, develop working prototypes using any tech stack, and submit code with a demo video.