A Different School of Thought

Our school is a thriving, diverse community of learners who engage locally and internationally to create opportunities to design, imagine, learn, and make a positive impact. 

At A Glance

List of 8 items.

  • 29-35

    Average Graduating Class
  • 17

    Advanced Placement Classes
  • 19

    Varsity Athletic Teams
  • 375

  • 6

    School Drama Productions
  • 6:1

    Student-Faculty Ratio
  • 64

    Faculty Members
  • 75%

    of AP Exam Scores 3 or Higher

List of 3 events.

  • Mar

    Middle School Musical: Willy Wonka JR!

    AC Middle School presents the delicious adventures of Willy Wonka's chocolate factory! Students will light up the AC stage in this captivating adaptation of Roald Dahl's fantastical tale. Featuring the enchanting songs from the 1971 film, in addition to a host of fun new songs, Roald Dahl's Willy Wonka JR. is a scrumdidilyumptious musical guaranteed to delight everyone's sweet tooth. 
    Get your tickets here: acstheatre.ludus.com
  • Mar

    Book Talk with Justin Murphy

    Justin Murphy will be discussing his book, Your Children are Very Greatly in Danger. Justin Murphy is a reporter for the Democrat and Chronicle, covering education in the Rochester area with an emphasis on the Rochester City School District. He has worked at the Democrat and Chronicle since 2012 and before that was a reporter for The Citizen in Auburn, New York. He grew up in Penfield and attended the University of Chicago and the S.I. Newhouse School of Public Communications at Syracuse University. He lives with his wife and children in the Cobbs Hill neighborhood.

    Admin Oversight: S.Baudo
    Coordinator: S.Riter
  • Mar

    Astronomy vs. Astrology Field Trip to Planetarium

    Students in the Astronomy vs. Astrology class will travel to the Strasenburgh Planetarium at the RMSC to observe a star show, look at the displays, and talk to astronomy experts about the validity of astrology.

    Admin Oversight: Tina Duver
    Coordinator: Ian Yates
View All Events

Visit Us

Allendale Columbia School’s 33-acre campus is located on the east side of Rochester New York in Pittsford. Surrounded by birch trees and Allens Creek, the campus provides a serene environment where our students learn, grow, and explore. 
At Allendale Columbia, we prepare students for the world they will inherit. In our trusting and responsive environment, students in nursery through grade 12 grow in confidence and develop scholastic independence.