Our Chapters
For more than a century Triangle Fraternity has evolved from an idea devised by sixteen men, to a brotherhood of over 30,000 members. From a small local engineering group to the first and only nationwide support system for STEM and architecture students and professionals.
Though different from campus to campus, one element remains the same. All members are committed to building a better world. To locate a chapter or colony you can zoom out or expand the map below. If Triangle is not at your campus and you would like to help us start a group there, contact us at hq@triangle.org.
Triangle Headquarters (HQ)
Purdue (pur)
Purdue (pur)
Purdue (pur)
Purdue (pur)
Purdue (pur)
Purdue (pur)
Illinois (ill)
Ohio State (os)
Wisconsin (wis)
Kentucky (ky)
Cincinnati (cin)
Minnesota (minn)
Armour (ar)
Michigan (mich)
Kansas (kan)
Missouri Mines (mom)
Penn State (ps)
South Dakota Mines (sdm)
Marquette (marq)
Louisville (lou)
Michigan State (msu)
University California, LA (ucla)
Milwaukee School of Engineering (msoe)
Colorado State (csu)
Rose Tech (rose)
Pittsburgh (pitt)
Univ. Wisconsin-Milwaukee (uwm)
Toledo (tol)
Oklahoma (ok)
Michigan Tech (mtu)
University California, San Diego (ucsd)
Charlotte (char)
Cal Poly Pomona (cpp)
University California, Irvine (uci)
Penn State Behrend (psb)
Virginia Commonwealth (vcu)
Utah (utah)
Clemson (clem)
Iowa State (is)
Virginia Tech (vpi) *
Nebraska (neb) *
Washington (uw)
Washington State +
CHAPTER ROSTER
Chapters are listed in order of founding date. Click on the Chapter Name to visit their website.
Chapter Name
Purdue (pur)
Marquette (marq) *
Nebraska (neb) *
Iowa State (is)
Colorado State (csu) *
Colorado (colo) +
Virginia Tech (vpi)
Texas A&M (tamu) +
UCSD (ucsd) *
Washington (uw)
Interest Group +
University of Nebraska, Lincoln
Iowa State University
University of Colorado, Boulder
Virginia Polytechnic Institute & State University
Texas A&M University
Washington State University