The premier fraternity for STEM leaders at UW–Madison. Fostering lifelong brotherhood, high-impact career networking, and academic excellence across engineering, computer science, and the physical sciences.
Triangle is a social and professional fraternity for students in STEM, specifically focusing on the Wisconsin Chapter. The organization fosters leadership, career networking, and brotherhood through national conventions, alumni mentorship, and collaborative academic pursuits, preparing members for successful careers in science, technology, and engineering.
A lifelong network of STEM peers supporting each other through academic challenges, campus traditions, and shared adventures.
Officer leadership opportunities, national leadership weekend conferences, and direct career mentorship from industry alumni.
Collaborative study tables, test repositories, prototyping workbenches, and upperclassman tutoring in core STEM sequences.
Active community dedication across Dane County through highway cleanups, STEM mentorship, and philanthropy.
All events are free, non-binding, and open to all STEM majors at UW–Madison.
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Located directly opposite Camp Randall Stadium and minutes from Engineering Hall, our house is the central hub for study sessions, chapter dinners, and social events.
Follow our Instagram for live rush updates, event announcements, brotherhood spotlights, and direct messaging with our recruitment team.
Reach out directly for rush questions, scholarship inquiries, or alumni connections.