Our Sigma Kappa experiences began in the Theta Lambda Chapter, but they don’t end when we graduate. The laughter, loyalty, and love—everything that makes Sigma Kappa the wonderful experience it is—those are for a lifetime. Sigma Kappa friendships are cherished at all ages and all stages.

From our earliest members to our most recent graduates, Theta Lambda alumnae have carried the values of friendship, loyalty, personal growth, and service into their careers, communities, and lives beyond MIT. Though each sister's journey is unique, we are all connected by the memories we made, the friendships we formed, and the sisterhood we continue to share.

This page celebrates the women who have shaped Theta Lambda throughout the years. Through our alumnae directory and reflections from sisters across generations, we hope to honor the experiences that brought us together, celebrate the paths we've taken since graduation, and remind every sister that
Sigma Kappa is always a place to call home.