We are the Gamma Lambda Chapter of Tri Sigma! Our philanthropies are March of Dimes, Robbie Page Memorial, and the Tri Sigma Foundation. Sigma Sigma Sigma♥
The Gamma Lambda Chapter of Sigma Sigma Sigma is located on the University of Eau Claire Wisconsin's campus. We have been an organization since 1964. Mission Statement:
To establish among its members a perpetual bond of friendship, to develop in them strong womanly character, and to impress upon them high standards of conduct. Vision Statement:
Sigma Sigma Sigma inspires exceptional life long lear
24/03/2026
Spring break photo dump☀️✈️
Our sisters spent the week traveling, relaxing, and spending time with the people that they love! We loved seeing everyone’s adventures but we are so excited to have everyone back together again 💜
#ΣΣΣ
23/03/2026
💜📣NEW MEMBER MONDAY📣💜
Welcome to Tri-Sigma Dina! We are so happy you are here and so excited that you are apart of our sisterhood🫶
16/03/2026
✨New Member Monday!! 📣
We are so excited to introduce Molly Costello! We are so grateful for her addition to our sisterhood, welcome!💜
Major: History and Sociology
Hometown: Newcastle Upon Tyne, England
Fun fact: I have 2 cats and a dog, and they’re all named after American country singers!
Fave song: Rein Me In by Sam Fender ft. Olivia Dean
Most looking forward to: Meeting new people and doing lots of fun things together!
09/03/2026
If you’re still interested in joining Tri-Sigma and missed our recruitment events, we have some great news!
What is COB?
* Continuous Open Bidding (COB) is a more relaxed, informal way to join a sorority.
What to expect:
* No strict structure - think coffee dates, dinners, and casual hangouts.
* A more personal, low-pressure way to find your home
Fill out the interest form in our bio, and if you have any questions please reach out! We are so excited to meet you!!
08/03/2026
Bid Day is finally here!!🐚
Welcome home Spring PC ‘26! we are so excited to welcome these girls into our sisterhood and see them grow within our chapter ✨
#ΣΣΣ
08/03/2026
We had so much fun at Wisconsin State Day!💜
Our girls traveled to Whitewater this weekend to participate in philanthropy projects, hear from an amazing speaker, and got to meet sisters from chapters all across Wisconsin. Thank you so much for having us!
01/03/2026
Mark your calendars! 🗓️💜
Tri-Sigma’s first Play for a Purpose Gala is just a few weeks away! Join us on March 26th from 5–7 PM at the Dakota Ballroom for a fun evening with dinner, a silent auction, face painting, slime making, and more fun kids’ activities, all for an amazing cause. We can’t wait to see you there!
🎟️ Adult tickets: $25
🎉 Ages 13 & under: FREE
Tickets can be found in our bio!
01/03/2026
Clip + Sip sisterhood!
We had the sweetest night making cute hair clips, drinking dirty sodas, and time spent with the girls we call family. 💗 So grateful for times like these to remind us how lucky we are to call Tri-Sigma home 🫶🌸
25/02/2026
From sharing what makes Tri Sigma home to getting to know the incredible women who walked through our doors, this recruitment season flew by in the best way. Thank you to everyone who spent part of their last two weeks with us, we loved every minute. 💜
Here’s to sisterhood that lasts way longer than recruitment season. PC ‘26 we are so excited for you✨
21/02/2026
Join ΣΣΣ for some pink drinks, sweet treats, and even sweeter sisterhood 💕
📍McPhee 106
📅 Sat, Jan 21 (Today!)
🕖4-6pm
20/02/2026
Come out to Hilltop Lounge TONIGHT to kickoff the weekend making tote bags and bracelets!
📍Hilltop Lounge
📅Friday, Jan 20 (Tonight!)
🕖6-8pm
19/02/2026
🎱Game Night!!🎱
Join Tri-Sigma tonight at Reboot Social for some fun, food, and games!
📍Meet in Towers Field
📅Thursday, Jan 19
🕖6-8pm