We schedule our academic calendar for optimal learning outcomes, providing students with enough rest and relaxation to keep their growing minds alert and to ensure learning continuity for the 40 school weeks of the academic year.

At Singapore International School, the academic year starts in mid-August, includes four terms and concludes in mid-July.

There are school holidays between each term, a 5 week summer break at the end of Term 4 in July; a 2 week break over the Christmas period and local national holidays throughout the year.