DeltaHacks 13: hackathon at McMaster University (Canada), January 2027
University and high school students over 13 are welcome, in teams of up to 4 or solo. The hackathon takes place on 9-10 January 2027 at McMaster University in Canada, with virtual events on 9 January, and hacker applications are released in mid-October 2026. Participation is free, all you need is a personal computer, and the prizes for category winners will be announced later.
Hackathons Free Canada