Motto: Faithful Unto Death

 

Nickname: Tri Sigma
 

Flower: Purple Violet

Founded: April 20, 1898

 

Colors: Royal Purple and White
 

Philanthropy: March of Dimes

 

Website: oakland.trisigma.org

 

Facebook: Tri Sigma at OU

 

Instagram: trisigmaou

 

Twitter: TriSigmaOU