St Martin’s is a member of ISASA and as such we follow the three-term ISASA calendar, with Easter, Trinity and Michaelmas Terms. Each term is approximately three months long with a mid-term break.

High School learners receive end-of-term reports after each term, and interim reports before the mid-term break. Only term reports are issued in the Preparatory School.

Each term's events and key dates are published in the high school pocket diary issued to all learners each term. The Preparatory School has a calendar brochure highlighting key events.

Weekly updates may be found on the Parent Portal.