Now accepting applications for the 2024-2025 school year!

Please call our Admissions Office at 585-641-5344 to inquire.

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. 
JOIN US FOR
WALK-IN WEDNESDAYS
Drop in ANY Wednesday between 9:00 a.m. and 2 p.m.
for a guided tour and to learn more about AC!

Can't make it? Call 585.641.5344 to make an appointment today!

JOIN US FOR
OUR SPRING FUNDRAISER:

Join us in raising funds for AC’s Innovation Fund, sparking unique and nontraditional learning opportunities! This casual, fun event is your chance to celebrate, elevate groundbreaking ideas, and ensure our educational journey reaches new heights!

TICKETS: $50 per person
$25 per ticket is tax deductible


At A Glance

List of 8 items.

  • 29-35

    Average Graduating Class
  • 17

    Advanced Placement Classes
  • 19

    Varsity Athletic Teams
  • 375

    Students
  • 6

    School Drama Productions
  • 6:1

    Student-Faculty Ratio
  • 64

    Faculty Members
  • 75%

    of AP Exam Scores 3 or Higher

UPCOMING EVENTS

List of 3 events.

  • May
    4

    Weekend Workshop: Moms and Mud

       Upper School Art Studio with Amy Oliveri
    Read More
  • May
    6

    Parents/Caregivers of BIPOC children (Zoom)

    AC Parent/Caregiver Affinity Groups are designed to facilitate the following:
    • • Discuss issues that support AC's diversity, equity, and inclusion goals and priorities
    • • Hold space to identify issues relevant to and through the lens of group participants 
    • • Build capacity for cross group dialogue and more inclusive spaces
    • • Connect issues relevant to the groups to the larger community
    The affinity groups are not intended to imply that all families share the same experience. Rather, the groups provide the opportunity for reflection, dialogue, and support, and the capacity to build more inclusive spaces.

    The affinity group will meet virtually via Zoom invite!
    Zoom
  • May
    9

    Pre-K Mothers' Tea

    Lisa Crandall
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.