List of Lambda Upsilon Lambda chapters

Main article: Lambda Upsilon Lambda

Lambda Upsilon Lambda or La Unidad Latina has 81 undergraduate chapters and 17 graduate/professional chapters.^[1][2] The first undergraduate chapter was founded in Cornell University on February 19, 1982. Meanwhile, the first graduate/professional chapter was established in Rensselaer Polytechnic Institute on November 14, 1998.^[3] The honorary Pi Sigma chapter is reserved for deceased members of the fraternity.^[4]

States with chartered chapters of Lambda Upsilon Lambda

Naming convention

Greek-lettered chapters of Lambda Upsilon Lambda are given names consisting of either one or two Greek letters after successfully transitioning from provisional chapter status. The names are issued in order according to the dates on which the chapters are transitioned from their provisional phase. Alpha is the name given to the founding chapter at Cornell University, followed by Beta at Binghamton University for the second chapter, and so on in the Greek alphabet. Chapters beginning with the Greek letter Gamma are reserved for graduate alumni professional chapters, with the first being the Gamma Alpha chapter based in New York City.

Once the Greek alphabet had been exhausted by using single letters at the undergraduate level except Gamma, two-letter names began to be issued except the combination of Pi Sigma and any combination starting with Gamma, starting with Alpha Alpha, then Alpha Beta, then Alpha Gamma, etc. The honorary Pi Sigma chapter and its Greek letter combination, as a result, is reserved for deceased brothers of Lambda Upsilon Lambda due to it having the same starting letters with the latter two words of the fraternity's motto "La Unidad Para Siempre".

Undergraduate chapters

In the following list, active chapters are indicated in bold and inactive chapters are in italics.^[5][1]

Chapter	Charter date and range	Institution	Location	Status	Reference
Alpha	1982	Cornell University	Ithaca, New York	Active
	1982	Ithaca College	Ithaca, New York	Active	[6][7][a]
Beta	1986	Binghamton University	Binghamton, New York	Active
Delta	1988	Drexel University	Philadelphia, Pennsylvania	Active
	1988	University of Pennsylvania	Philadelphia, Pennsylvania	Active
	1988	Temple University	Philadelphia, Pennsylvania	Active
Epsilon	1988–2018	Buffalo State College	Buffalo, New York	Dormant	[2][b]
	1994–2018	SUNY Buffalo	Buffalo, New York	Dormant	[2][c]
	1994–2018	Canisius University	Buffalo, New York	Dormant	[2][d]
	1994–2018	Daemen University	Amherst, New York	Dormant	[2][e]
	1994–2018	D'Youville University	Buffalo, New York	Dormant	[2][f]
Zeta	1989	Rhode Island College	Providence, Rhode Island	Active
	1989	Brown University	Providence, Rhode Island	Dormant
	1989	Bryant University	Smithfield, Rhode Island	Dormant
	1989	Providence College	Providence, Rhode Island	Dormant
Eta	1991	University at Albany, SUNY	Albany, New York	Active
Theta	1991	Syracuse University	Syracuse, New York	Active
Iota	1991	Rutgers University–New Brunswick	New Brunswick, New Jersey	Active
Kappa	1992	Yale University	New Haven, Connecticut	Active
Lambda	1992–20xx ?	Long Island University at C. W. Post	Brookville, New York	Dormant
Mu	1992–20xx ?	University of Rhode Island	Kingston, Rhode Island	Dormant
Nu	1994–20xx ?	Boston College	Chestnut Hill, Massachusetts	Dormant
	1994–20xx ?	Harvard College	Cambridge, Massachusetts	Dormant
	1994–20xx ?	Massachusetts Institute of Technology	Cambridge, Massachusetts	Dormant
	1994–20xx ?	Tufts University	Medford and Somerville, Massachusetts	Dormant
Xi	1994–20xx ?	Princeton University	Princeton, New Jersey	Dormant
	1994–20xx ?	Rider University	Lawrence Township, New Jeresey	Dormant
Omicron	1994	New York University	New York City, New York	Active
Pi	1995	State University of New York at New Paltz	New Paltz, New York	Active
Rho	1995	Duke University	Durham, North Carolina	Active
Sigma	1995	Wesleyan University	Middletown, Connecticut	Active
Tau	1995–xxxx, 2016	New Jersey Institute of Technology	Newark, New Jersey	Active	[g]
	1995	Rutgers University–Newark	Newark, New Jersey	Active
Upsilon	1995	Stony Brook University	Stony Brook, New York	Active
Phi	1995	University of Maryland, College Park	College Park, Maryland	Active
	2004	Johns Hopkins University	Baltimore, Maryland	Active	[8]
Chi	1997–20xx ?	Georgetown University	Washington, D.C.	Dormant
	1997–20xx ?	George Washington University	Washington, D.C.	Dormant
	1997–20xx ?	American University	Washington, D.C.	Dormant
Psi	1997–20xx ?	Dartmouth College	Hanover, New Hampshire	Dormant
Omega	1997	Nazareth University	Pittsford, New York	Active
	1997	Rochester Institute of Technology	Henrietta, New York	Active
	1997	St. John Fisher University	Pittsford, New York	Active
	1997	University of Rochester	Rochester, New York	Active
Alpha Alpha	1997	Stevens Institute of Technology	Hoboken, New Jersey	Active
Alpha Beta	1998–20xx ?	University of Massachusetts Amherst	Amherst, Massachusetts	Dormant
Alpha Gamma	1999–20xx ?	Rensselaer Polytechnic Institute	Troy, New York	Dormant
Alpha Delta	1999	George Mason University	Fairfax, Virginia	Active
Alpha Epsilon	1999	University of Virginia	Charlottesville, Virginia	Active	[h][9]
Alpha Zeta	2001–20xx ?	Columbia College Chicago	Chicago, Illinois	Dormant
	2001–20xx ?	DePaul University	Chicago, Illinois	Dormant
	2001–20xx ?	Loyola University Chicago	Chicago, Illinois	Dormant
	2001–20xx ?	University of Chicago	Chicago, Illinois	Dormant
Alpha Eta	2000	Columbia University	New York City, New York	Active
	2000	Fordham University	New York City, New York	Active
	2000	John Jay College of Criminal Justice	New York City, New York	Active
Alpha Theta	2001–20xx ?	Our Lady of the Lake University	San Antonio, Texas	Dormant
	2001–20xx ?	Texas State University	San Marcos, Texas	Dormant
Alpha Iota	2001	University of North Carolina at Chapel Hill	Chapel Hill, North Carolina	Active
Alpha Kappa	2002	Montclair State University	Montclair, New Jersey	Active
Alpha Lambda	2006–20xx ?	St. John's University (New York City)	Queens, New York City, New York	Dormant
Alpha Mu	2002–20xx ?	State University of New York at Oswego	Oswego, New York	Dormant
Alpha Nu	2003	Seton Hall University	South Orange, New Jersey	Active
Alpha Xi	2003	Indiana University Bloomington	Bloomington, Indiana	Active
Alpha Omicron	2003	James Madison University	Harrisonburg, Virginia	Active
Alpha Pi	2004–20xx ?	Ramapo College	Mahwah, New Jersey	Dormant
Alpha Rho	2004	Florida International University	Miami, Florida	Active
Alpha Sigma	2004	Georgia Institute of Technology	Atlanta, Georgia	Active
Alpha Tau	2004–20xx ?	Hamilton College	Clinton, New York	Dormant
Alpha Upsilon	2006–20xx ?	Hofstra University	Nassau County, New York	Dormant
Alpha Phi	2006	University of Southern California	Los Angeles, California	Active
Alpha Chi	2006	University of Illinois Urbana-Champaign	Champaign, Illinois	Active
Alpha Psi	2009–20xx ?	Virginia Commonwealth University	Richmond, Virginia	Dormant	[i][9]
Alpha Omega	2007	William Paterson University	Wayne, New Jersey	Active
Beta Alpha	2009	Old Dominion University	Norfolk, Virginia	Active
Beta Beta	2009–20xx ?	Baruch College	New York City, New York	Dormant
Beta Gamma	2009	Pace University	New York City, New York	Active
Beta Delta	2009	University of South Florida	Tampa, Florida	Active
Beta Epsilon	2010	Georgia State University	Atlanta, Georgia	Active
Beta Zeta	2011–20xx ?	Johnson & Wales University	Providence, Rhode Island	Dormant
Beta Eta	2011	University of California, Berkeley	Berkeley, California	Active
Beta Theta	2007	State University of New York at Cortland	Cortland, New York	Active
Beta Iota	2009	University of Connecticut	Storrs, Connecticut	Active
Beta Kappa	2011–20xx ?	University of Illinois Chicago	Chicago, Illinois	Dormant
Beta Lambda	2012	Adelphi University	Garden City, New York	Active
Beta Mu	2010	Northern Illinois University	DeKalb, Illinois	Active
Beta Nu	2012	Indiana University Indianapolis	Indianapolis, Indiana	Active	[j]
Beta Xi	1992–20xx ?	State University of New York at Old Westbury	Long Island, New York	Dormant
Beta Omicron	2013	Northwestern University	Evanston, Illinois	Active
Beta Pi	2012	Villanova University	Philadelphia, Pennsylvania	Active
Beta Sigma	2016–20xx ?	State University of New York at Plattsburgh	Plattsburgh, New York	Dormant	[k]
Beta Tau	2019	University of Georgia	Athens, Georgia	Active
Beta Upsilon	2017	Florida Gulf Coast University	Fort Myers, Florida	Active
Beta Phi	2017	University of North Carolina at Charlotte	Charlotte, North Carolina	Active
Beta Chi	2019	Elon University	Elon, North Carolina	Active
Beta Psi	2022	University of California, Los Angeles	Los Angeles, California	Active
Beta Omega	2018	Rowan University	Glassboro, New Jersey	Active
Delta Alpha	2019	The College of New Jersey	Ewing Township, New Jersey	Active
Delta Beta	2019	Kennesaw State University	Cobb County, Georgia	Active
Delta Gamma	2017	Kean University	Union and Hillside, New Jersey	Active
Delta Delta	2016	Virginia Tech	Blacksburg, Virginia	Active
Pi Sigma				Memorial	[4]
Indiana State University Provisional	2017	Indiana State University	Terre Haute, IN	Dormant
University of Texas at Austin Provisional	2023	University of Texas at Austin	Austin, Texas	Active	[10][l]
University of California at Irvine Provisional	2024	University of California, Irvine	Irvine, California	Active	[11][m]
University of San Diego Provisional Chapter	2025	University of San Diego	San Diego, California	Active	[12][m]
Chapman University Provisional Chapter	2025	Chapman University	Orange, California	Active	[13][m]
Purdue University Provisional Chapter	2025	Purdue University	West Lafayette, Indiana	Active	[14][m]
Emory University Colony	2013-2015, 2025	Emory University	Atlanta, GA	Active	[15][16][n]
Florida State University Colony	2013	Florida State University	Tallahassee, FL	Active	[17][o]
University of Central Florida Colony	2020	University of Central Florida	Orlando, Florida	Active	[18][p]
High Point University Colony	2023	High Point University	High Point, North Carolina	Active	[19][q]
College of William and Mary Colony	2025	College of William and Mary	Williamsburg, Virginia	Active	[20][m]
Towson University Colony	2025	Towson University	Towson, Maryland	Active	[21][r]

1. This chapter is not recognized on campus due to the 1980 ban on Greek organizations.
2. National revoked this chapter's charter in 2018. Decision was later reversed in 2024.
3. National revoked this chapter's charter in 2018. Decision was later reversed in 2024.
4. National revoked this chapter's charter in 2018. Decision was later reversed in 2024.
5. National revoked this chapter's charter in 2018. Decision was later reversed in 2024.
6. National revoked this chapter's charter in 2018. Decision was later reversed in 2024.
7. Re-founded as a provisional chapter in 2016.
8. Chapter originally had a dual charter at both the University of Virginia and Virginia Commonwealth University. The latter institution later received its own independent charter as colony in 2008 and then as a fully-fledged chapter in 2009.
9. Chapter members were originally part of a dual charter at both Virginia Commonwealth University and the University of Virginia that was granted in 1999. The former institution later received its own independent charter as colony in 2008 and then as a fully-fledged chapter in 2009.
10. Chapter was formed at Indiana University–Purdue University Indianapolis which split into Indiana University Indianapolis and Purdue University in Indianapolis in 2024.
11. Founded as a colony/provisional chapter in April 2010.
12. Founded as a colony in 2022 and became a provisional chapter in 2023.
13. Colony formed in 2024.
14. Received approval for colonization at Emory University in October 2013 and was supposed to become a member chapter of the university's Multicultural Greek Council in fall 2015 but its invitation was rescinded. Decision was reversed in 2024.
15. Colony formed in 2013.
16. Colony formed in 2020
17. Colony formed in 2023.
18. Colony formed in 2025.

Graduate alumni professional chapters

Following are the graduate alumni professional chapters of Lambda Upsilon Lambda.^[3] Active chapters are indicated in bold. Inactive chapters are indicated in italics.

Chapter	Charter date and range	Location	Status	Reference
Gamma Alpha		New York, New York	Active
Gamma Beta		Philadelphia, Pennsylvania	Active
Gamma Gamma		Buffalo, New York	Active
Gamma Delta		Providence, Rhode Island	Active
Gamma Epsilon		Washington, D.C.	Active
Gamma Zeta		Chicago, Illinois	Active
Gamma Eta		Jersey City, New Jersey	Active
Gamma Theta		Austin, Texas	Active
Gamma Iota		Los Angeles, California	Active
Gamma Kappa		Miami, Florida	Active
Gamma Lambda		Long Island, New York	Active
Gamma Mu		Atlanta, Georgia	Active
Gamma Nu		Orlando, Florida	Active
Gamma Xi		Albany, New York	Active
Gamma Omicron		Boston, Massachusetts	Active
Gamma Pi		Charlotte, North Carolina	Active
Gamma Rho		Connecticut	Active
Alumni Association in Seattle, WA		Seattle, Washington	Active	[22]