Sisterhood is what joining a sorority is all about. Tri Sigma has a sisterhood retreat each semester where new members find out who their "big sister" will be and also what "family" they will belong to. This retreat is also a moment where our chapter gets to bond with one another and make memories through various activities. Also, once a month we have a sisterhood activity at one of our meetings that our sisterhood committee puts together. For at least 10 minutes we get to focus on the reasons Tri Sigma is so special to each of us.