* The badge of Tri Sigma is an indented triangle, bordered with pearls. A gold skull and crossbones lies in the center and the Greek letter "Sigma" (Σ) marks each corner of the black enamel.

* Tri Sigma is the only sorority with a hearing impaired chapter.

* Tri Sigma is the only sorority with their own philanthropy.
(For more information, click the "Philanthropy" link.)

Famous Alumnae

*Linda Denham, Creator of Care Bears

*Billie Letts, Author of Where The Heart Is

* Tri Sigma is the only sorority with 2 chapters in Alaska.

* Tri Sigma is the first sorority to establish an international chapter outside of North America.

* Tri Sigma's national symbol, the sailboat, illustrates our constant forward motion.

*Jennifer Blackburn Dunn, Republican Politician, Washington State

*Carrie Underwood, winner of American Idol, Season 4