About Tri Delta

Tri Delta was founded by women, for women, in 1888 at Boston University when our Founders bravely created a new organization that would “think more of a woman’s inner character than her outward appearance.” Their vision has grown into the dynamic women’s organization we know today.

Today, Tri Delta is a network of nearly 250,000 women, and we are committed to lifelong learning through educational initiatives, transformational programming and relevant personal and professional development.

From supporting Tri Delta’s Foundation—which empowers collegiate and alumnae members through transformational programs, scholarships and emergency financial support—to supporting the life-saving mission of St. Jude Children’s Research Hospital and local children’s cancer charities, Tri Deltas are passionate about serving others.

Our Values

  • Truth
  • Self-sacrifice
  • Friendship

Symbols & Colors

  • Pearl
  • Pine
  • Pansy
  • Dolphin
  • Blue
  • Gold
  • Silver

About Our Chapter

Our Chapter serves Tri Delta alumnae in Marin County. Our members range in age from recent collegiate graduates to sisters initiated in 1954! We meet regularly at members' homes, local venues, or outside on the beautiful trails of Marin County. We celebrate Founder's Day, Pansy Brunch, participate in the St. Jude walk/run at the San Francisco Zoo, and support the Center 4 Domestic Peace. We also meet regularly for Book Club and host socials such as our signature Holiday Party and Chocolate & Wine Tasting Mixer.