Upcoming Events
Stay connected with the Principia community at our virtual and in-person events. New programs are regularly being added so check back often!
April 2024
Principia Global Days of Service
Principians worldwide
Principia Global Days of Service brings together alumni, students, families, and faculty & staff to support others and show the world the impact Principians can make in a single month.
May 3 & 4, 2024
BioBlitz
PrincipiA school
Join us for a community celebration and scientific survey of the plants and animals that live on the Principia School campus. Explore and discover alongside scientists from the Saint Louis Zoo, Missouri Botanical Garden, and Missouri Department of Conservation.
June 15–23, 2024
Summer Session
Principia College campus
Pursue a one-of-a-kind learning adventure this summer on the Principia College campus. Expand your knowledge with courses on subjects ranging from art to history, politics to religion, and science to music. Enjoy inspiring talks, good company, live entertainment, and excursions to St. Louis cultural events. You'll be surrounded by an uplifting community of intellectually and spiritually minded learners and distinguished Principia faculty.
June 27–30, 2024
Principia College Reunion
Principia College campus
Join us for a weekend of celebrations and connections. College classes ending in 4, 5, 9, 0, international alumni, and Howard House alumni from all years will be gathering in Elsah. Alumni from other class years are welcome to take part in the fun as well.