Make Cal Hacks your event.
Establish your brand!
Cal Hacks is the perfect way to establish your brand and build and grow awareness for your company among thousands of talented engineers.
Connect with top candidates!
We can provide you everything you need to find top talent in the tech and hacker community.
Show off your tech!
Cal Hacks is the largest collegiate hackathon, the best place to display your tech and see hackers use your APIs in creative and innovative ways.
Our next event is inOctober 2025!
Ready to jump onboard? Email [email protected]
Be a part of...
2,000+
Hackers
36
Hours
300+
Projects
50+
Schools
11.0 Sponsors
Testimonials
"Our booth was swarmed with students interested in both full-time and internship opportunities... We ran out of nearly all the swag we brought with us ... even my stack of business cards... As a recruiter, this was a dream opportunity: getting to chat with hundreds of energetic, passionate students..."
— rideOS
"Cal Hacks 6.0 blew me away... We were astounded by both the creativity and resolve demonstrated at Cal Hacks. We wish we could have given all of our integrations an award."
— DocuSign
Contact Us
Interested in sponsoring Cal Hacks? Fill out the form below or email us directly at [email protected]
You can also download our sponsorship packet for more information.