HackHarvard2026: Hack to the Moon Boston, MA, USA The 11th iteration of the HackHarvard Undergraduate Hackathon Non-monetary prizes Oct 16 – 18, 2026 257 participants
Steel City Hacks 2023: Spring Hackathon Online Open-ended hackathon/ideathon for middle and high schoolers of all skill levels! $13,150 in prizes Winners announced 306 participants
TISBHacks 2021 Online The first ever hackathon hosted by The International School Bangalore $700 in prizes Winners announced 56 participants