The holiday planner combines Swiss public holidays, regional holidays, school holidays and your selected vacation days in one year view. A useful free-day block is rarely just one date: it depends on the canton, the surrounding weekends, school calendars, travel demand and how many vacation days you can realistically use.
Start with the canton if regional holidays or school holidays matter for your household. Then compare the full year before choosing single days. New Year's Day, Epiphany, May holidays, Ascension, Corpus Christi, National Day and the Christmas period can create very different blocks depending on the weekday.
For family planning, check the school holiday overview. For project work, payroll periods or quarterly planning, use the calendar weeks overview next to the holiday planner. Once the block is clear, share, export or subscribe to keep it visible.