عطلة الربيع
It is divided into two semesters with breaks on public holidays such as St. Vaclav (September 28), Independence day (October 28, two days break), Velvet Revolution (November 17), Christmas (7–10 days break), Spring break (1 week break), Easter (three days break on Maundy Thursday, Good Friday and Easter Monday) and finally Labour day (May 1) and Liberation day (May 8). After the end of school year on June 30, the Summer holidays follow until September 1 when a new school year starts. Sole exception to this is the final year at high schools, which ends with Graduation of students at the end of May.