Planning impact
Mother's Day is a family observance on the second Sunday in May.
In Switzerland, reservations, family, public transport, weather, flowers and cantonal school breaks matter more than public-holiday law. Compare the affected canton before booking leave or childcare.
Coordinate visits
Multiple households, care visits and restaurant times should be coordinated early.
Handle before Sunday
Flowers, small gifts and reservations should not wait until Mother's Day morning.
Check weather and transit
Lakesides, cities, mountain railways and restaurants can be busier around that Sunday.
Consider May dates
Ascension, Pentecost and cantonal school breaks can further change family plans in May.