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Tri Sigma

Are you looking for a home away from home?

Tri Sigma is strong, resilient, and adaptable. Do you want to be the next to inspire us, learn with us, and grow with us as we look toward the next 120 years? Learn about joining Tri Sigma! Find out more >

Flip a Sigma Magnet

Head over to Purple and Pearls to get your car magnet today! Find out more >

Download the FindGreek App

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Is Tri Sigma the sisterhood for you?

Learn more about who we are and how we are making recruitment work virtually. We can't wait to meet you! Find out more >

Pay your alumnae dues

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Head to PurpleandPearls.com to shop now!

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Chapter Locator

Use our interactive chapter map to find sisters near you!

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Archive Feature

Explore information about our history, from 1898 to today.

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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 pay your alumnae dues!

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news/press

Aug

03
National Hazing Prevention Week 2020

Jul

23
Elimination of Tri Sigma’s Legacy Policy

Jul

17
Tri Sigma’s commitment to diversity, equity, and inclusion
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