TreeHacks 2024 Stanford, CA, USA The largest collegiate hackathon in the U.S. $213,100 in prizes Feb 16 – 18, 2024 1123 participants
DubHacks '23 Seattle, WA, USA Exploring uncharted realities to build tomorrow's world. $19,250 in prizes Oct 14 – 15, 2023 574 participants
DubHacks '22 Seattle, WA, USA World Expo: Charting New Realities Together $14,900 in prizes Oct 22 – 23, 2022 452 participants
RidgeHacks Online RidgeHacks is a beginner friendly hackathon, open to all students from middle-school through college. Swag, prizes, food and mentors! Non-monetary prizes Winners announced 63 participants
TeenHacks LI - Fall 2019 Old Westbury, NY, USA Long Island's Only 24-Hour High School Hackathon $11,500 in prizes Nov 9 – 10, 2019 148 participants
PennApps XX Philadelphia, PA, USA Join us in celebrating our 10th birthday! $101,390 in prizes Sep 6 – 8, 2019 759 participants
TeenHacks LI - Spring 2019 Old Westbury, NY, USA Long Island's Only 24-Hour High School Hackathon Non-monetary prizes May 25 – 26, 2019 169 participants
hackMHS VI Millburn, NJ, USA Learn. Create. Discover. $4,350 in prizes Apr 6 – 7, 2019 44 participants
ProfHacks 2019 Glassboro, NJ, USA Rowan University is proud to host this event and welcomes anyone, from first-timers to full-stack devs. If you have a cool technology idea that you want to make happen, this event is for you! $2,075 in prizes Mar 9 – 10, 2019 72 participants
HackJA Edison, NJ, USA Empowering young people to own their economic success. $405 in prizes Oct 27, 2018 31 participants
ProfHacks Glassboro, NJ, USA Create innovative hardware and software solutions to real world problems $2,025 in prizes Feb 24 – 25, 2018 71 participants
hackPHS Princeton, NJ, USA MLH Local Hack Day at Princeton High School $610 in prizes Dec 2, 2017 18 participants
Hack River Dell 2017 Oradell, NJ, USA River Dell's Second Annual High School Hackathon Non-monetary prizes Nov 19, 2017 52 participants