IrvineHacks 2026 Irvine, CA, USA Create. Connect. Inspire. $10,200 in prizes Feb 27 – Mar 1, 2026 388 participants
ICSSC's WebJam 2025 Irvine, CA, USA WebJam is a week-long event where students come together as teams to create fully functional web or mobile applications. Non-monetary prizes Nov 3 – 7, 2025 85 participants
VenusHacks 2025 Irvine, CA, USA UC Irvine's largest women-centric hackathon Non-monetary prizes May 23 – 25, 2025 126 participants
BitHacks 2025 Irvine, CA, USA UCI's first ever Embedded Systems hackathon! With a focus on hardware projects, come out and show us what you got! $4,457 in prizes Apr 11 – 13, 2025 105 participants
