About Us

Sigma Sigma is the St. Louis Alumnae Chapter of Alpha Chi Omega and is the Alpha Chi "home" to over 100 women from all over the St. Louis Community. The alumnae chapter supports the four Missouri collegiate chapters (Alpha Nu, Delta Chi, Delta Epsilon and Zeta Sigma) through volunteering, care packages and donations. Sigma Sigma is very proud to support the women and children of domestic violence through contributions to Our Little Haven and Lydia's House.

As a values-based organization with an emphasis in Sisterhood, Networking and Philanthropy, Sigma Sigma Alumnae Chapter is committed to providing a fulfilling and rewarding experience to any and every Alpha Chi Omega, no matter her age or initiated chapter.

History

ST. LOUIS ALUMNAE CHAPTER

"The St. Louis Alumnae Club was originally organized in September 1914, and struggled along for several years until loss of members forced it to become inactive. After Alpha Zeta chapter was established at Washington University, the club was reorganized and received its charter as Sigma Sigma in 1925. On March 4, during the sessions of the Central Province convention held in St. Louis, the chapter was installed by Bonnidell Sisson Roberts, Omicron, National Vice-President."

Source: Alpha Chi Omega the First Fifty Years

ALPHA CHI OMEGA HEADQUARTERS
​
Alpha Chi Omega was founded on October 15, 1885 at DePauw University in Greencastle, Indiana. That's about 70 miles southwest of our current headquarters in Indianapolis.  The Alpha Chi Omega founders wanted to advance "the intellectual, social and moral culture" of its members. It worked. Today, our women's Fraternity, the Alpha Chi Omega Foundation and our National Housing Corporation serve more than 200,000 members in more than 130 collegiate chapters and 200 alumnae chapters nationwide.

Alpha Chi Omega’s vision and missions serve as the basis for the Fraternity's 2015-2020 Strategic Plan. With the vision and missions as the core, the current strategic plan addresses four focus areas: Discover, Grow, Engage and Sustain. To learn more, visit alphachiomega.org.