top of page
.png)
OUR CHAPTERS
Established in 1907
Our Chapters
Chapter/Colony | Chapter Code | Founding Date | Instagram Handle |
|---|---|---|---|
University of Illinois Urbana-Champaign | ill | 4/15/1907 | @uiuctriangle |
Purdue University | pur | 4/8/1909 | @purduetriangle |
The Ohio State University | os | 2/2/1911 | @osutriangle |
University of Wisconsin, Madison | wis | 2/7/1913 | @wiscotriangle |
University of Cincinnati | cin | 8/6/1921 | @uctriangle |
University of Minnesota | minn | 10/29/1922 | @triangle_umn |
Illinois Institute of Technology (Armour) | ar | 5/26/1923 | @armourtri |
University of Kansas | kan | 1/8/1927 | @uktriangle |
Missouri University of Science & Technology (Missouri Mines) | mom | 12/10/1927 | @triangle_mom |
Pennsylvania State University | ps | 3/3/1928 | @psutriangle |
South Dakota School of Mines & Technology | sdm | 9/27/1930 | @sdsmt_triangle |
Marquette University | marq | 4/24/1937 | @marquette.triangle.fraternity |
University of Louisville | lou | 3/22/1941 | @uofltriangle |
Michigan State University | msu | 1/8/1955 | @msutriangle |
University of California, Los Angeles | ucla | 12/7/1957 | @ucla_triangle |
Iowa State University | is | 4/25/1964 | @isutriangle |
Milwaukee School of Engineering | msoe | 1/23/1965 | @msoe_triangle_fraternity |
Rose-Hulman Institute of Technology | rose | 5/4/1968 | @rhit_triangle |
University of Wisconsin, Milwaukee | uwm | 4/11/1970 | @uwmtriangle |
University of Toledo | tol | 5/22/1971 | @triangletoledo |
Virginia Polytechnic Institute | vpi | 4/19/1980 | @vttriangle |
Michigan Technological University | mtu | 4/16/1988 | @mtu_triangle |
University of Kentucky | ky | 11/12/2005 | @uktriangle |
University of Michigan | mich | 1/27/2007 | @michigantriangle |
University of Pittsburgh | pitt | 11/10/2007 | @triangle_pitt |
University of California, San Diego | ucsd | 2/11/2011 | @ucsdtriangle |
Colorado State University | csu | 4/28/2012 | @csutriangle |
University of California, Irvine | uci | 9/29/2012 | @irvinetriangle |
Penn State Erie, The Behrend College | psb | 2/28/2015 | @behrendtriangle |
University of Utah | utah | 4/25/2015 | @utahtriangle |
Clemson University | clem | 4/8/2017 | @clemson_triangle |
University of Washington | wash | 5/21/2022 | @triangle_uw |
Washington State University | waz | 10/4/2025 | @trianglewazzu |
University of Nebraska, Lincoln (Colony) | neb | 3/16/1963 | @unltriangle |
University of Colorado Boulder (Colony) | colo | 4/26/1969 | @triangle.boulder |
Texas A&M University | tamu | 4/9/1988 | @tamutriangle |
University of Texas at Austin (Colony) | tex | @triangleutaustin | |
Grand Valley State University | gvs | @triangle.gvsu | |
University of Denver (Colony) | den | @triangle_du |
Are you interested in joining Triangle at one of the campuses above? Show your interest here.
Don't see a chapter at the school you attend? Learn more about how you can start a chapter of Triangle on your campus.
bottom of page