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Welcome to the official website for the "MOTIVATED" Mu Beta Sigma Alumnae Chapter of Sigma Gamma Rho Sorority, Inc. of the beautiful city of Round Rock, TX.


Our mission is to IMPACT the community of Williamson County through transformational leadership


Our purpose is to UPLIFT and INSPIRE the citizens in our local community through our sorority's slogan, "Greater Service, Greater Progress".

Please take time to browse our website to learn more about our Chapter and our Sorority. We look forward to connecting with you and sharing information about our programs and events.




Sigma Gamma Rho‘s commitment to service is expressed in its slogan, “Greater Service, Greater Progress.” The sorority has a proud history of offering service wherever chapters exist, including OPERATION BigBookBag, a program designed to address the needs, challenges and issues that face school-aged children who are educationally at-risk in local homeless shelters and extended care hospitals.

From seven young educators, Sigma Gamma Rho has become an international service organization comprised of women from every profession. Sigma Gamma Rho offers its members opportunities to develop their unique talents through leadership training and involvement in sorority activities. Sorority activities provide an atmosphere where friendships and professional contacts are developed which often lead to bonds that last a lifetime. Sigma women are dedicated to helping each other and their personal success is recognized in The AURORA and through various awards.


Through our local chapters, regional efforts and national initiatives, Sigma Gamma Rho is committed to the pillar of scholarship by offering scholarships, awards and grants.  Organized by seven school teachers, the sorority  recognizes the importance of higher education and works to ensure that the doors to secondary and postsecondary opportunity are open to all who have the potential to succeed, regardless of economic background or lack of resources.

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Inaugural Training & Development

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