April 3, 2026 - April 4, 2026
HackUnion Builders Day is a one‑day community‑driven hackathon designed to bring together passionate student developers, designers, and innovators to build impactful projects, collaborate with peers, …
April 1, 2026 - April 2, 2026
DevQueens Hackathon is an initiative designed to empower and encourage women developers to build innovative technology solutions. This hackathon provides a collaborative environment where participants …
March 31, 2026 - April 6, 2026
Maximally SaaS Sprint is a 7-day, execution-first build sprint designed for serious builders. This is not a beginner-friendly hackathon. This is not an ideathon. This …
March 31, 2026 - April 10, 2026
Contrathon'26 — Test. Build. Win. Contrathon'26 is organized by Contral AI, the team behind Contral IDE — the first IDE that teaches you while you …
March 30, 2026
Hack Days Kanpur is a high-energy, in-person mini hackathon designed to bring together student builders, innovators, and problem-solvers from across Kanpur and nearby regions. Powered …
March 28, 2026 - March 29, 2026
IdeaForge is St. Cloud State University's in-person hackathon, and this time we are inviting students from other universities and community colleges to join us. Students …
March 28, 2026 - March 29, 2026
RevolutionUC is a 24-hour student hackathon where students from around the world come together for a weekend of learning, coding, community, and fun. Join us …
March 27, 2026 - March 29, 2026
Hack Indy 2026 is Purdue University in Indianapolis flagship hackathon, taking place from March 27–29, 2026. Join us for three dynamic days of collaboration, innovation, …
March 27, 2026 - March 28, 2026
24 hours. One challenge. Build an AI agent that makes life easier.Please also sign up here: https://luma.com/k5dc1l0d Build with TRAE is a community event hosted …
March 27, 2026 - March 29, 2026
NEUROHACK 2026 | MARCH 27TH-29TH, 2026HOSTED BY NEUROTECHX@UIUC NeuroHack is a 24-hour hybrid hackathon centered on cognitive wellness, neurodiversity, and technology for mental health. We …