The State University of New York College at Plattsburgh (SUNY Plattsburgh) is a public liberal arts college located in Plattsburgh, New York. While there is no official sorority or fraternity system at SUNY Plattsburgh, there are several social organizations that function similarly to traditional Greek organizations.

One of the most prominent social organizations at SUNY Plattsburgh is the “Sister to Sister” program, which was established in 1994. The program is open to all female students at the college and aims to provide a supportive community for women on campus. Members of the program participate in a variety of activities, including community service projects, leadership workshops, and social events.
Another organization that functions similarly to a sorority at SUNY Plattsburgh is the Alpha Phi Omega (APO) service fraternity. APO is a co-ed organization that focuses on community service, leadership development, and social activities. The organization was founded in 1925 and has chapters at colleges and universities throughout the United States. The SUNY Plattsburgh chapter of APO was established in 1968 and has since been involved in a wide range of community service projects, including blood drives, food drives, and charity events.
Additionally, there are several other organizations at SUNY Plattsburgh that provide students with opportunities for social engagement, leadership development, and community service. These include the Student Association, which is responsible for organizing campus events and representing the interests of students, as well as the Student Government Association and the Student Activities Council.
It is worth noting that while there is no official sorority or fraternity system at SUNY Plattsburgh, there are many other colleges and universities in the surrounding area that do have such systems. Some students at SUNY Plattsburgh may choose to participate in Greek life at these other institutions, which can provide them with additional opportunities for social engagement and networking.
Overall, while there is no official sorority system at SUNY Plattsburgh, there are many organizations that provide students with opportunities for social engagement, leadership development, and community service. These organizations can help students to build strong connections with their peers and to develop valuable skills that will be useful both in college and beyond.