Friendship, Sisterhood, Belonging

Tri Delta was founded by women for women, when our Founders bravely created a new organization that would “think more of a woman’s inner character than her outward appearance.” In Tri Delta, you are a unique and valuable part of the whole.

We don’t want you to come here and be like us. We want you to come here and be you.

NYC DDD's Need You!!!

The lifelong Tri Delta experience is open to any woman who shares our values, embraces our Purpose and would like to join us on a path of connection, leadership and service through sisterhood in a membership organization. We know there are many post-graduate women searching for a fulfilling sisterhood experience where they can find belonging in every season of life.