Founders’ Day is a celebration of Greenhills School’s founding by seven intrepid families in the late 1960’s.
- This event has passed.
2026-27 MAJOR DATES 2025-26 MAJOR DATES Subscribe to Calendars
Use the following links to add the all-school and/or athletic calendars to your calendar applications, such as Google Calendar, Apple iCal, or Outlook. Families can also subscribe to individual team, program, club, and activity calendars in GryphOn.
General
Athletics
Athletics
2026-27 MAJOR DATES 2025-26 MAJOR DATES Subscribe to Calendars
Use the following links to add the all-school and/or athletic calendars to your calendar applications, such as Google Calendar, Apple iCal, or Outlook. Families can also subscribe to individual team, program, club, and activity calendars in GryphOn.
