DiamondHacks 2026 San Diego, CA, USA San Diego's Largest Hackathon $25,710 in prizes Apr 4 – 5, 2026 366 participants
DiamondHacks 2025 San Diego, CA, USA San Diego's Fastest Growing Hackathon $2,853 in prizes Apr 5 – 6, 2025 302 participants
TreeHacks 2025 Stanford, CA, USA The largest collegiate hackathon in the U.S. $255,600 in prizes Feb 14 – 16, 2025 827 participants
LA Hacks 2024 Los Angeles, CA, USA Welcome to the Grand Adventure of LA Hacks 2024 $47,216 in prizes Apr 19 – 21, 2024 705 participants
TreeHacks 2024 Stanford, CA, USA The largest collegiate hackathon in the U.S. $213,100 in prizes Feb 16 – 18, 2024 1124 participants
LA Hacks 2023 Los Angeles, CA, USA Welcome Home to LA Hacks 2023! $28,700 in prizes Apr 21 – 23, 2023 662 participants
Cornell BigRed//Hacks 2022 Ithaca, NY, USA Build the coolest and most innovative projects, meet amazing people, and win some prizes along the way! $5,950 in prizes Oct 14 – 16, 2022 204 participants
LA Hacks 2022 Los Angeles, CA, USA Come create at the largest collegiate hackathon in Southern California - LA Hacks! $9,230 in prizes Apr 15 – 17, 2022 288 participants
HackDartmouth VIrtual Online Bring your ideas to life, online! $9,008 in prizes Winners announced 217 participants
HackIllinois 2021 Online HackIllinois 2021 Submissions! $5,350 in prizes Winners announced 177 participants
SD Hacks 2021 Online San Diego's largest hackathon! $40,630 in prizes Winners announced 246 participants
Covid Hacks Online Create tech-solutions to global challenges caused by Covid-19 $10,000 in prizes Winners announced 314 participants
NHacks 2020 Online Online Hackathon for High School and Middle School Students! $8,656 in prizes Winners announced 191 participants
PeddieHacks 2020 Online A 24-hour virtual hackathon open to only high schoolers $12,381 in prizes Winners announced 185 participants
UniGlobe Hacks Online Connecting People Virtually Throughout the Globe $2,743 in prizes Winners announced 204 participants
