Welcome to Sigma Iota Sigma

Sigma Iota Sigma is more than a sorority—it’s a lifelong bond built on shared values, empowerment, and a commitment to making a difference. Since our founding, we have been dedicated to creating an inclusive space where women can thrive academically, professionally, and personally.

Through our chapters nationwide, we celebrate diversity, encourage leadership, and engage in impactful community service. Together, we honor tradition while embracing innovation, ensuring that every sister has the opportunity to achieve her fullest potential.

Explore our sisterhood, discover our mission, and join a network of strong, compassionate women making an impact in their communities and beyond.