| Boarding school opens | Wednesday 26th August from 2pm |
| Classes start | Thursday 27th August 8:15am |
| “Jeûne Genevois” bank holiday | Thursday 10th September |
| Mid-term grades | 16th October approx. |
| Half term holiday | Friday 16th October 5pm to Monday 26th October 8:15am |
| First term report | 23th December approx. |
| Christmas holiday | Wednesday 23th December 5pm to Monday 11th January 8:15am |
| Half term holiday | Friday 12th February 5pm to Monday 22th February 8:15am |
| Second term report | 26th March approx. |
| Easter holiday | Friday 26th March 5pm to Monday 12th April 8:15am |
| Ascension holiday | Wednesday 12th May 5pm to Monday 17th May 8:15am |
| Pentecost (Whit Monday) | Monday 24th May |
| End of year report | 25th June approx. |
| End of school year | Friday 25th June 11am |
| Summer Camp | 12th to 30th July |
| Classes start | Thursday 2nd September 2020 (Boarding school opens Wednesday 1st September from 2pm) |