Come back to Pasadena for a weekend of activities celebrating Half Century Club alumni and the newest Half Century Club inductees from the Class of 1976. The Half Century Club includes all alumni (of all degrees!) who graduated 50 or more years ago. Events will include recognition of the milestone classes, sessions with beloved faculty, House gatherings with current students, and more!
Thursday, May 14 to Sunday, May 17, 2026
Caltech Campus
Pasadena, CA
Registration will open February 2026.
Questions? Contact info@alumni.caltech.edu