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Tri Sigma

Celebrate Founders Day

Find local Founders Day events to attend as we celebrate 125 years of sisterhood! Find out more >

Interested in Joining Tri Sigma?

Together, we can change the world. Find out more >

Recommend a Member

Know someone who would make a great Sigma? Find out more >

Log into Sigma Connect

Update your contact information, communication preferences, and register for upcoming events. Find out more >

Find a Chapter Near You

We are never too far away. Find out more >

Sigma Serves Children

Since 1951, Tri Sigma has dedicated itself to serving children’s health initiatives. Find out more >

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Chapter Locator

Use ourchapter map to find a group of sisters near you!

Purple and Pearlsrollover

Purple and Pearls

Shop for a gift, official merchandise and get offers from our partners.

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Pay Alumnae Dues

Take care of your yearly contribution and payyour alumnae dues!

news/press

Jan

21
Wisconsin State Day

Oct

25
Birmingham Alumnae Chapter Celebrates Official Chartering

Oct

25
Birmingham Alumnae Chapter Celebrates Official Chartering
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