School Calendars - ACS International Schools

Key dates for all schools

Visit our individual school sites to explore all of our semester and vacation dates throughout each academic year.

Pre Planning (teachers)12 August 2024
First Day of School (students)19 August 2024
Autumn Break21 October - 1 November 2024
Winter Break16 December 2024 - 6 January 2025 [6 January Teacher Professional Development day]
February Break17-21 February 2025
Spring Break7-21 April 2025
Last day of School (students)19 June 2025
Post-Planning (teachers)20 June 2025

DOWNLOAD 2025-2026 CALENDAR DOWNLOAD 2024-2025 CALENDAR

UK Bank Holidays

Academic Calendars

ACS Cobham Calendar
Link
ACS Egham Calendar
Link
ACS Hillingdon Calendar
Link