Lambda Theta Phi Latin Fraternity, Inc. (ΛΘΦ) is a Latino non-profit social fraternity in the United States with 148 undergraduate chapters and 29 alumni associations.
Dartmouth College is host to many fraternities and sororities, and a significant percentage of the undergraduate student body is active in Greek life. In the fall of 2022, 35 percent of male students belong to a fraternity and 36 percent of students belong to a sorority. Greek organizations at Dartmouth provide both social and residential opportunities for students and are the only single-sex residential option on campus. Greek organizations at Dartmouth do not provide dining options, as regular meal service has been banned in Greek houses since 1909.
Pi Lambda Phi (ΠΛΦ), commonly known as Pi Lam, is a social fraternity with 145 chapters. The fraternity was founded in 1895 at Yale University in New Haven, Connecticut. Pi Lambda Phi is headlined by prestigious chapters at Temple University, the Massachusetts Institute of Technology, and the University of Virginia. Pi Lambda Phi is continuously expanding to schools across the country, such as Ohio State University, University of Cincinnati, Pennsylvania State University, Florida State University and East Carolina University. Recent planned expansions include West Virginia University and the University of Pennsylvania.
Professional fraternities, in the North American fraternity system, are organizations whose primary purpose is to promote the interests of a particular profession and whose membership is restricted to students in that particular field of professional education or study. This may be contrasted with service fraternities and sororities, whose primary purpose is community service, and social fraternities and sororities, whose primary purposes are generally aimed towards some other aspect, such as the development of character, friendship, leadership, or literary ability.
While the traditional social fraternity is a well-established mainstay across the United States at institutions of higher learning, alternatives – in the form of social fraternities that require doctrinal and behavioral conformity to the Christian faith – developed in the early 20th century. They continue to grow in size and popularity.
Cultural interest fraternities and sororities, in the North American student fraternity and sorority system, refer to general, social organizations oriented to students having a special interest in a culture or cultural identity.
Beta Sigma Rho (ΒΣΡ) was a social fraternity founded on October 12, 1910, at Cornell University. Most of its active chapters were absorbed into Pi Lambda Phi fraternity in 1972, following a similar course as two other smaller Jewish fraternities that joined that national society.
The expansion of Greek letter organizations into Canada was an important stage of the North American fraternity movement, beginning in 1879 with the establishment of a chapter of Zeta Psi at the University of Toronto. In 1883, the same fraternity established a chapter at McGill University. Other early foundations were Kappa Alpha Society at Toronto in 1892 and at McGill in 1899, and Alpha Delta Phi at Toronto in 1893 and at McGill in 1897. The first sorority, Kappa Alpha Theta, was established in Toronto in 1887. In 1902, the first international chapter of Phi Delta Theta was established at McGill University as the Quebec Alpha.
Phi Beta Delta (ΦΒΔ) was a college social fraternity for Jewish students in the United States founded at Columbia University on April 12, 1912. In 1941 the fraternity merged with Pi Lambda Phi.
In North America, fraternities and sororities are social organizations at colleges and universities. They are sometimes collectively referred to as Greek life. Generally, membership in a fraternity or sorority is obtained as an undergraduate student but continues thereafter for life. Some accept graduate students as well. Individual fraternities and sororities vary in organization and purpose, but most share five common elements:
- Secrecy
- Single-sex membership
- Selection of new members based on a two-part vetting and probationary process known as rushing and pledging
- Ownership and occupancy of a residential property where undergraduate members live
- A set of complex identification symbols that may include Greek letters, armorial achievements, ciphers, badges, grips, hand signs, passwords, flowers, and colors
Beta Sigma Omega Phi is a service fraternity and sorority founded at University of Bohol on October 10, 1968. This was organized by Frank Paz Jr., Frederick Loor, and Remy Galbizo. Their aims were to foster lifetime brotherhood and sisterhood and to build noble leaders and better citizens. Members are encouraged to promote the welfare of students and to work for better and greater involvement in the affairs of the school as well as in the community. The organization facilitates a variety of community civic involvement, and services like tree planting, feeding programs, bloodletting, operation tuli, and lately the Brigada Eskwela. Betans 1968 have established 72 collegiate chapters throughout Philippines; most of these are on the island of Mindanao.
Delta Phi Lambda is a 501(c)(7) nonprofit Asian-interest sorority in the United States. It was founded at the University of Georgia in 1998. The organization is a co-founder and member of the National Asian Pacific Islander Desi American Panhellenic Association (NAPA). Its campus chapters are members of their local Multicultural Greek Councils (MGCs).
