Looking forward to your class reunion?
Milestone class dinners will join the spring schedule in May 2026 along with campus tours, House happy hours, Half Century Club, Seminar Day, and more.
This year’s celebration on Friday, May 15, 2026, highlights all graduating classes ending in ‘1 and ‘6 and will be open to all milestone class members and any other alumni and guests who want to join the celebration. Whether it’s your 5th or 75th class milestone, this dinner is for you!
Milestone Class Dinner registration opens February 4, 2026. Have questions? Reach out at info@alumni.caltech.edu.
Alumni Weekend: October 2026
Explore a full slate of events, including faculty lectures, a conversation with the Distinguished Alumni Award winners; the Hall of Honor induction ceremony; SURF Seminar Day; House events; athletics; campus tours and more. Alumni Weekend in October continues as a celebration for all class years.
Registration will open July 2026.
