Nu Sigma Beta
ΝΣΒ
Founded	1937; 88 years ago (1937) University of Puerto Rico, Río Piedras Campus
Type	Social
Affiliation	CIPR CIPFI
Status	Active
Scope	Regional
Colors	White, Royal blue, and Gold
Flower	Gardenia
Chapters	8
Nickname	La Nu Sigma
Headquarters	San Juan,Puerto Rico United States
Website	nusigmabeta.org

Nu Sigma Beta Fraternity (ΝΣΒ) is aPuerto Rican fraternity. It was established in 1937 at theUniversity of Puerto Rico by 10 students from diverse backgrounds. It quickly expanded and 86 years later, there are chapters and zones all over the island, Dominican Republic and the United States.

Among the founding members were: Carlos M. Vidal, Jafet Ramirez Ledesma, Jose Antonio Luiña, Jose Enrique Del Valle, Juan Pedrosa, Luis A. Berrios, Pedro Urbiztondo, Pedro A. Mattei, Ruben Gaztambide Arrillaga, Baltasar Quinones Elias, Edwin Cortes Garcia, among others.

These members came together on the Rio Piedras Campus and decided to form their social fraternity based on the principles of appreciation, respect, and tolerance, among other qualities. Believing this, they established a non-profit organization to develop helpful community-oriented citizens, promoting sincere friendship and a sense of brotherhood. Nu Sigma Beta was established with a written constitution.

Shortly after it was established, they celebrated their first initiation ceremony. During this ceremony, seven students joined them. The fraternity quickly expanded and grew in numbers. By 1939, the fraternity opened its second chapter at theUPR-Mayaguez, formerly known as CAAM.^[1] This chapter became known as theBeta chapter and theSan Juan chapter became theAlpha chapter. The fraternity has continually grown and expanded to encompass almost all institutions of higher learning within Puerto Rico and some beyond. Today, more than 86 years after its founding, there have been new chapters created in the Dominican Republic and the United States. There are chapters in Florida, Washington D.C., Philadelphia and others; there are also zones in Orlando, Texas, and other states. Recently the fraternity organized the reopening of the Nu chapter at theUniversidad Central del Este atSan Pedro de Macorís There are also chapters in theUniversity of Puerto Rico at Humacao^[2] and at thePontifical Catholic University of Puerto Rico.^[3]

The fraternity's need to be organized at a central level, due to its expanding nature, led it to be divided into Zones and chapters. Those still in college are inducted into chapters, while those who are not in college or after the age of 28 are inducted into zones. Chapter members are transferred into zones upon completing their undergraduate and/or graduate studies.

In November 1957 together withPhi Sigma Alpha andPhi Eta Mu they founded a Greek letter umbrella organizationConcilio Interfraternitario de Puerto Rico.^[4]

Nu Sigma Beta's colors are white, royal blue, and gold. Its flower is thegardenia.

The fraternity is governed by a presiding or executive committee, composed primarily of the President, First Vice-President, Second Vice-President, General Secretary, and General Treasurer. It also has a separate body acting as the legislative and judicial branches, simultaneously. The Supreme Council is presided over by the Executive Secretary. The governing bodies can only take action based on the rules of the fraternity, but the executive decision relies on the General Assembly, which is composed of zone and chapter delegates. The Constitution may only be amended in General Assembly.

The fraternity is dedicated to the creation of outstanding citizens in their community. As a result, the fraternity has many community-based programs, such as drug prevention campaigns, charity sports tournaments, and blood drives for local hospitals and the American Red Cross. Members are active in their communities, participating in environmental campaigns like SCUBA Dogs. Nu Sigma Beta also holds an annual golf tournament benefiting Instituto Santa Ana y el Colegio Caliope^[5] and her organizations such asRonald McDonald House, Hogar Niñito Jesus,United Way, andThe Salvation Army.

These are the collegiate chapters of the Nu Sigma Beta fraternity.

These are the Zones or alumni chapters of the Nu Sigma Beta fraternity.

• Rubén Berríos – three-time senator, lawyer, and president of thePuerto Rican Independence Party
• Luis Alfredo Colon Velanuez – senator 1944 to 1968, municipal judge ofLares 1943 to 1944^[8]
• Rafael Cordero Santiago – mayor ofPonce 1989 to 2004
• José Esteves – journalist withTelemundo Canal 2
• Pedro Ruben Gaztambide Arrillaga – former mayor ofRío Piedras and member of theConstitutional Convention of Puerto Rico
• William "Willito" Miranda Torres – mayor ofCaguas, Puerto Rico
• Jorge Pierluisi Diaz – formerSecretary of Housing of Puerto Rico
• Pedro Pierluisi Urrutia – 14thGovernor of Puerto Rico and theResident commissioner of Puerto Rico in theUnited States House of Representatives
• Efraín Rivera Pérez – former member of theSupreme Court of Puerto Rico

• List of social fraternities and sororities

• Nu Beta Sigma Convention 2018-2019 (in Spanish)

• Fraternities and sororities in Puerto Rico
• Concilio Interfraternitario Puertorriqueño de la Florida
• Latino fraternities and sororities
• Student organizations established in 1937
• 1937 establishments in Puerto Rico

• CS1 Spanish-language sources (es)
• Articles with short description
• Short description is different from Wikidata
• Articles containing Ancient Greek (to 1453)-language text
• Pages using infobox fraternity with missing member badge
• Pages using infobox fraternity with missing members