DataHacks 2026 San Diego, CA, USA DS3's Annual Data Hackathon $31,793 in prizes Apr 18 – 19, 2026 353 participants
MEGA Hackathon 2026 Online A collaborative hackathon integrating computer science, STEM, economics, and infrastructure — aimed at advancing human development. Non-monetary prizes Winners announced 922 participants
Hack-Earth Online Sustainable Solutions Powered by AI $250 in prizes Winners announced 347 participants
Rice Design-a-thon 2026 Online Rice Design-a-thon is a virtual, UI/UX design competition that brings student designers together to create innovative, user-centered products to empower communities Non-monetary prizes Winners announced 205 participants
Sport Injury Prevention Online Design a website that offers practical strategies and expert advice for preventing sports injuries Non-monetary prizes Winners announced 30 participants
AI 4 Alzheimer's Online Build AI models for early Alzheimer’s detection. Make an impact in healthcare. Save a life. $500 in prizes Winners announced 1453 participants
Student Innovators Without Borders Hacks (Students; Open Ended) Online Build software that delivers measurable impact for social good Non-monetary prizes Winners announced 953 participants
CS Girlies November Hackathon - Make Learning Cool Again! Online A 48-hour global hackathon where you will build tools to help students be lifelong learners, and enjoy it along the way!! $4,500 in prizes Winners announced 1218 participants
Global Innovation Challenge in Low-Cost Prosthetics 2025 Online prosthetics-challenge-2025.devpost.com $400 in prizes Winners announced 55 participants
Eurekathon 2025 - Low/No Code & Prizes for all participants Online A 5-week global innovation challenge blending science fairs and hackathons. Research or code your way to innovation across multiple STEM tracks! Code, research and win prizes! $35,774 in prizes Winners announced 237 participants
GNEC Hackathon 2025 Fall - Compete For UN-Affiliated/NGO Internships & Prizes Online Create projects benefiting UNSDGs for a chance to work along UN affiliated NGOs! $700 in prizes Winners announced 917 participants
Plotly Analytics Vibe-a-Thon Online Create a data app with a dataset and Plotly Studio $1,750 in prizes Winners announced 1473 participants
HealthLink Life Sciences Hackathon San Diego, CA, USA Innovating at the Intersection of Life Sciences and Tech. Non-monetary prizes Oct 3 – 5, 2025 33 participants
IEEE OC Computer Society AI Dev Hack 2025 Online Building the Future: AI-Powered Tools for Real World Impact $1,752 in prizes Winners announced 1520 participants
STEM Connect Hackathon Fall 2025 Online Join us for the 2025 STEM Connect hackathon (formerly SASEhack)! The STEM Connect hackathon is a beginner-friendly, hybrid hackathon open only to undergraduate college students. $3,600 in prizes Winners announced 259 participants
Tech Innovation For Good Online Use the Power of Tech and AI to Create Real Social Impact Non-monetary prizes Winners announced 790 participants
Medi-Hack Online Create a tool that can revolutionze the healthcare industry using AI Non-monetary prizes Winners announced 280 participants
NeuraViaHacks Online Capture Medical Data to Construct Interactive Software for large prizes. $1,025 in prizes Winners announced 608 participants
CS Girlies Hackathon - A.I vs H.I Online Come build something weird! Build something unmistakably human!! $1,000 in prizes Winners announced 787 participants
