Washington · Tech · hackathon, coding, collaboration
A 36-hour hackathon at Georgetown University where students collaborate to code and innovate. Registration is open for this free event, with specific tracks and prizes to be announced.
Toronto · Tech · beginner · hackathon, women-in-tech, free-event
ElleHacks is Canada's largest free hackathon for women and gender-diverse students, offering a beginner-friendly space to pitch solutions to global challenges. No coding experience is required; the event features workshops and networking with industry professionals.
East Lansing · Tech · hackathon, students, software-development
SpartaHack 12 is a 24-hour student hackathon at Michigan State University focused on building practical projects to solve world problems. Participants will engage in software development, teamwork, and networking during this free event.
Athens · Tech · beginner · hackathon, programming, software-development
UGAHacks is a 48-hour student hackathon at the University of Georgia where participants build software projects with mentorship and workshops. This free event targets students and professionals seeking to code, network, and compete for prizes.
Toronto · Tech · hackathon, hardware, 3d-printing
MakeUofT is a free hardware hackathon in Toronto where participants build projects using 3D printing and component distribution. Open to beginners and experts, the event provides mentorship and networking opportunities with industry leaders.
San Francisco · Tech · hackathon, mlh, free-event
SF Hacks is a free hackathon in San Francisco hosted via Major League Hacking. It targets students and developers to collaborate on software development projects over three days.
Clemson · Tech · hackathon, mlh, free-event
CUhackit is a free student hackathon in Clemson listed on Major League Hacking. Participants will engage in coding and teamwork to build projects over two days.
OngoingOnline · Education · intermediate · data-science, machine-learning, prediction
A free online data science competition where participants build machine learning models to predict long-term marriage longevity based on birth dates and locations. Targeted at students and professionals skilled in Python and binary classification, the challenge uses a temporal da
OngoingOnline · Education · intermediate · data-science, machine-learning, prediction
A free online data science competition challenging participants to build an astrological model that predicts whether a relationship lasted 30+ years. Using historical Wikidata records of birth dates and locations, competitors must create a genderless, order-agnostic prediction mo
Kent · Tech · hackathon, mlh, teamwork
A free, weekend-long hackathon for students and developers of all skill levels to build tech projects in teams. Participants form groups, code for 24 hours, and present prototypes to judges at the Design Innovation Hub.
Richardson · Tech · hackathon, mlh, free-event
WEHack is a free hackathon in Richardson hosted via Major League Hacking. It targets students and developers to collaborate on coding projects over two days.
Lawrence · Education · hackathon, mlh, free-event
HackKU27 is a free student hackathon taking place in Lawrence from April 9 to 11, 2027, organized under the Major League Hacking network. Participants will engage in collaborative software development over three days.