Tri Sigma National WebsiteTri Sigma

Join Tri Sigma in creating awareness about the "Red Zone"

The first six weeks on a college campus are known as the “Red Zone.” Find out more >

Experiences Empowered by Friendship

Sigma Sigma Sigma promises to be lifelong, loving sisters. We promote a creative, supportive environment where our passion for one another flourishes and inspires Sigmas to ignite change—leaving a lasting impact. Find out more >

Experiences Empowered by Character

Sigma Sigma Sigma is consistently progressive and innovative. Through relevant leadership development programming rooted in empowerment, we are dedicated women focused on advancement and success. Find out more >

Experiences Empowered by Conduct

Sigma Sigma Sigma is a dedicated, caring sisterhood. With integrity, a sense of self-respect and purpose, Sigmas demonstrate worthy conduct—loyally upholding the ideals of our Sorority. Find out more >

Tri Sigma welcomes 4 new chapters

In 2016-2018, Tri Sigma will welcome 4 new chapters at Auburn University, University of Massachusetts - Amherst, University of Wisconsin - Lacrosse, and University of Central Oklahoma. Find out more >