This document outlines key school dates and holidays in Bulgaria, the Czech Republic, Lithuania, Majorca, Poland, and Sweden. It shows that the school year typically begins in early September and ends in late May or June. Some common holidays across countries include Independence Day, Teacher's Day, Christmas break from late December to early January, Easter break spanning late March to late April, and New Year's Day on January 1st. Exam periods and breaks between school terms also vary throughout the year.