Caltech Y: Making a World of Difference


The Caltech Y enriches student life and challenges students to grow into responsible citizens of the world.

Caltech Y Turns 100!

Caltech Y Centennial Website

As we celebrate our centennial anniversary, the students, staff, and Board of Directors of the Caltech Y invite you to connect, or reconnect, with us during this important milestone in our organization’s history and join in our celebration in making a world of difference for 100 years and beyond! Check out our centennial website to stay up-to-date on Caltech Y centennial events and news.

Caltech Y Photo Contest

Voting ends at 12 p.m. (noon) on Tuesday, May 31

For our centennial year, the Caltech Y is holding our first ever Photo Contest.  Voting is now open. Like us on Facebook - then "like" your favorite photo(s). We can't wait to see which ones you pick! 

Caltech Y Photo Contest.



Caltech Y Weekly Announcements

Week of May 25, 2016

The Caltech Y sends out a weekly email highlighting Caltech Y events. RSVP for events and get more info about upcoming programs. You can self-subscribe to the Y Announcements email list here.



Follow Us On Instagram

Help us collect 100 stories of your experiences with programs and/or the people of the Y. Post your favorite photo on Instagram with the hashtag #CaltechY100 and tell us about that memory in 500 characters or less. Not on Instagram? Don’t worry! Email your photo and favorite memory to We will post our favorite 100 stories on Facebook.

Caltech Y Instagram.