NorseHacks: Hacking For a Better World Online Welcome to NorseHacks 2026 $700 in prizes Winners announced 35 participants
Quackhacks 2.0 Eugene, Oregon, USA Empower students to explore innovation through hands-on, collaborative learning, build creative projects on teams, enjoy free food and merch, and gain exposure to new technologies. Non-monetary prizes Nov 15 – 16, 2025 115 participants
HackTX 2021 Austin, TX, USA Join us for HackTX, the largest annual student-run hackathon in all of Texas! $2,600 in prizes Oct 30 – 31, 2021 232 participants
New Year New Hack Online Happy New Year Hackers!! Let's celebrate and kick-off 2021 by creating awesome hacks! Non-monetary prizes Winners announced 516 participants
Hack Quarantine Online A global, virtual hackathon battling against COVID-19. £1,600 in prizes Winners announced 1731 participants
#WirVsVirus Online Wie können wir als Gesellschaft die Herausforderungen, die im Zuge der Corona Krise entstehen, mit neuen Lösungen gemeinsam meistern? Non-monetary prizes Winners announced 12322 participants
HackCU Episode V Boulder, CO, USA Dream, Learn, Build $7,500 in prizes Feb 23 – 24, 2019 254 participants
T9Hacks Boulder, CO, USA Creative Technology, Community & Entrepreneurship Non-monetary prizes Feb 9 – 10, 2019 31 participants
MLH Local Hack Day (2018) Join your local tech community & 200+ other communities around the world for a global 12-hour hackathon & celebration of learning, building, & sharing! $1,500 in prizes Nov 30 – Dec 2, 2018 1010 participants
CU Blockchain Project Competition Boulder, CO, USA A competition sponsored by CU Blockchain lasting from 10/13 - 11/3 focused on projects that integrate blockchain or other distributed ledger technologies. $4 in prizes Oct 13 – Nov 3, 2018 2 participants
XBuild 2018 Boulder, CO, USA The official unmanned systems hackathon of AUVSI. $8,200 in prizes Apr 28 – 29, 2018 50 participants
CU Blockchain Boulder, CO, USA The CU Blockchain Summit is the first annual student summit for Colorado students interested in blockchain technology. $3,700 in prizes Apr 14 – 15, 2018 14 participants
MD5 Physical Cyber Hackathon Develop new prototypes to enhance cyber security of physical control systems. $45,000 in prizes Apr 6 – 8, 2018 146 participants
ETHDenver Denver, CO, USA Connect, learn, and #buidl with those who are shaping the decentralized future. $59,750 in prizes Feb 15 – 18, 2018 438 participants
