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 SASS Nuclear Winter Series

Dr. David Wright

The New Trump Card: Domestic Nuclear Weapons Policy

Join us on Tuesday, February 28th, 2017 from 5:00 - 6:00PM at the Beckman Institue Auditorium as Dr. David Wright, Co-Director and Senior Scientist of the Global Security Program with Union of Concerned Scientists discusses what the key nuclear issues will be in the next few years, including the planned rebuilding of US nuclear forces and the expansion of the US missile defense system.The Nuclear Winter Series is coordinated by the Caltech Y Social Activism Speaker Series with generous support from the George Housner Fund.


Please provide a courtesy RSVP Here.



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 Centennial Video

Produced and directed by Iram Parveen Bilal

A brief historical overview on the relevance and birth of the Caltech Y, produced and directed by Caltch Y Board Member and Caltech Alumna Iram Parveen Bilal.

Watch the video here!