Planning impact
Halloween is an evening observance before All Saints' Day and cantonal November planning.
For families, timing, getting home, school, neighbourhoods, transit and whether 1 November matters in the canton are the practical points. Compare the affected canton before booking leave or childcare.
Set children's timing
Trick-or-treating, school, getting home and bedtime depend strongly on whether 1 November is free.
Check local events
Municipalities, youth events and city centres can have their own rules and times.
Canton decides
1 November is not relevant everywhere in the same way. Canton and school should be checked together.
Handle before the evening
Costumes, sweets and decorations belong in the days before, especially when school breaks or a cantonal public holiday follow.