At Purdue University | EST 1915
Kappa Alpha Theta, the first women’s fraternity in the U.S. and the first on Purdue University’s campus, has been at the heart of Purdue’s Greek life since 1915.
“Lost” Alpha Chi Thetas: Help us reunite with Thetas who are “lost” in our database. Check the list.
Kappa Alpha Theta teaches the importance of aspiring to something higher and cradles women in a sisterhood that is loyal and loving.
alumnae supporting education
A Few Facts
Celebrating 111 years as Purdue’s first sorority on campus
Get the Latest Alumni and Active news
From Spring 2026
Alpha Chi Thetas help University of Michigan recolonize
Purdue Thetas were invited to hold the preference round of recruitment for new members at the University of Michigan.
From Fall 2025
New members welcomed
46 new members were welcomed to Alpha Chi Chapter in October 2025.
From Spring 2025
U-Sing 1972 Remembered
U-Sing was a Spring highlight on Purdue’s campus for decades. Shown are Purdue Thetas with Acacia in 1972.
It’s Spring semester on Purdue’s Campus
Calendar Events
Stay Connected
Stay connected with Purdue Thetas by attending upcoming events – see old friends and meet new ones! All events will be at the chapter house.