1-Day Sprint Hackathons
Single-day hackathon sprint
View all with full filters →UM
hackUMBC Mini Hackathon
umbc
other
Prize PoolNon-cash Prize
Days Left45 days
LocationOnline
Date RangeApr 17, 2026 - Apr 18, 2026
DS
DUWiT Hacks 2026
Durham University Women in Tech Society
otheron-site
Prize PoolNon-cash Prize
Days Left4 days
LocationOnline
Date RangeMar 7, 2026 - Mar 8, 2026
BU
BUCS Hackathon 2026
Business & CS @ UBC
other
Prize Pool$300
Days Left3 days
LocationOnline
Date RangeMar 6, 2026 - Mar 7, 2026
CS
HudHack2026
Cyber Security Society
otherbeginner / first-time hackers
Prize PoolNon-cash Prize
Days LeftEnded
LocationOnline
Date RangeFeb 25, 2026 - Feb 26, 2026
QC
HackHer 2026
Queen's Women in Computing
other
Prize Pool$750
Days LeftEnded
LocationOnline
Date RangeFeb 28, 2026 - Mar 1, 2026
Hack-Nocturne 2.O
ETHIndia
other
Prize Pool$100
Days Left10 days
LocationSir M. Visvesvaraya Institute of Technology, Sir M Visvesvaraya Institute Road, Yelahanka, Bengaluru, Karnataka, India
Date RangeMar 13, 2026 - Mar 14, 2026
Caffeine Promptathon
CaffeineAI
other
Prize Pool$2.0K
Days LeftEnded
LocationXCHG Spaces, 7th Floor, 22 Bishopsgate, London EC2N 4BQ
Date RangeDec 1, 2025 - Dec 1, 2025