Upper School Reunion 2025 Highlights
What an incredible weekend in Panther town last week! We loved seeing so many alumni return to campus to reconnect and celebrate. From shared laughs with lifelong friends to the joy of making new memories, your presence made the weekend unforgettable.
Please take a few minutes to complete our Reunion Weekend survey, and share your ideas for making future celebrations even better.
Enjoy looking through the photo albums below to see the many moments that made Reunion Weekend so special, and check back as additional photos are added.
Who Came Back to Celebrate?
| 10th: 2015, 2016 | 35th: 1990, 1991 | 60th: 1965, 1966 |
| 15th: 2010, 2011 | 40th: 1985, 1986 | 65th: 1960, 1961 |
| 20th: 2005, 2006 | 45th: 1980, 1981 | 70th: 1955, 1956 |
| 25th: 2000, 2001 | 50th: 1975, 1976 | 75th: 1950, 1951 |
| 30th: 1995, 1996 | 55th: 1970, 1971 | 80th: 1945, 1946 |
Open doors for future students!
Whether it’s a curious kindergartener, a motivated high schooler, or a college-ready freshman or transfer student, every student you refer who enrolls at Principia School or Principia College will receive a $1,000 scholarship, renewable for each year of Principia enrollment. Learn more about our Alumni Referral Scholarship.