TreeHacks 2026 Stanford, CA, USA The largest collegiate hackathon in the US. $1,030,875 in prizes Feb 14 – 15, 2026 1098 participants
HackGT 12: Midnight at the Museum Atlanta, GA, USA Unleash innovation after hours at HackGT 12: Midnight at the Museum, September 26-28 $4,000 in prizes Sep 27 – 28, 2025 910 participants
HackDuke: Code for Good 2025 Durham, NC, USA Join us at Duke from February 8th-9th, 2025 to celebrate HackDuke’s Code for Good! $3,400 in prizes Feb 8 – 9, 2025 188 participants
GNEC Hackathon 2024 - Compete For UN - Affiliated / NGO Internships and prizes Online Create projects benefiting UNSDGs for a chance to work along UN & affiliated NGOs! $12,500 in prizes Winners announced 1007 participants
GNEC Hackathon - Compete For UN - Affiliated / NGO Internships and prizes Online Create projects benefiting UNSDGs for a chance to work along UN & affiliated NGOs! $164,190 in prizes Winners announced 574 participants
MEGA Hack 2022 Online A friendly hackathon focusing on the United Nation's 17 goals, aiming to improve human development. $51,403 in prizes Winners announced 178 participants
PeddieHacks 2021 Online A 48-hour virtual hackathon - by students, for students. $50,000 in prizes Winners announced 342 participants