A free Sunday rests on other people's work
Cafés, care, transport: Sunday services keep Switzerland moving. What also matters is who gets a say over those working hours.
The coffee is served, the train runs, care is given in hospital. Anyone with a Sunday off meets people whose work makes that day off possible in the first place. That is the contradiction at the heart of Sunday rest: it can never apply to everyone at the same time. All the more important, then, is the question of how the necessary work is distributed – and how much influence employees have over it.
The debate therefore cannot be reduced to shops being open or closed. An additional shift also changes the time a family can spend together. A free Monday provides recovery, but it does not create a school-free Monday for the children or a free day for a circle of friends.
A protected day with many exceptions
Under the Swiss Labour Act, employing workers between 23:00 on Saturday and 23:00 on Sunday is in principle prohibited. Exceptions require a legal basis. Special provisions apply to certain businesses and employees, for example in the hospitality sector. Nor can the rules of the Labour Act be applied uniformly to every occupation.
The State Secretariat for Economic Affairs distinguishes between temporary and regular Sunday work. Depending on the case, either the cantonal authorities or the federal government is responsible for permits. This distinction also affects compensation: the statutory wage supplement of 50 percent applies to temporary Sunday work. Those who work regularly on Sundays have no general statutory entitlement to that supplement on that ground alone. Contractual provisions or collective labour agreements must also be observed. This is set out both by Seco and in the Unia guide.
Money and free time serve different purposes. The law also provides for compensatory rest in the case of Sunday work. Under the general rules, shifts of up to five hours are compensated with time off of equal length; longer shifts require a replacement rest day. For the specific entitlement, the applicable sectoral provisions remain decisive.
What the research actually shows
A research overview by the Interdisciplinary Centre for Gender Studies at the University of Bern, dated July 2025, examines the consequences of Sunday work. It was commissioned by the Sonntagsallianz, an alliance that includes trade union and church organisations, among others. That origin is part of how the report should be read.
The analysis points to difficulties for family life, social contacts and civic engagement. Of particular relevance appears to be whether employees can help shape their working hours. Voluntarily chosen shifts can be experienced differently from shifts imposed by others. On health and job satisfaction, however, the study situation is mixed.
The researchers name an important weakness: many studies lump Sunday, weekend, night and shift work together. They often show correlations without being able to prove causation. Such data cannot support the serious conclusion that every Sunday shift makes people ill. Nor do they justify the assumption that a replacement rest day resolves all social consequences. The overview supplies arguments for better working conditions, but no simple formula for all occupations.
Rosters are also family planning
A practical consequence follows: anyone assessing Sunday work should look not only at pay but also at predictability. How far in advance is the shift known? Can shifts be swapped? Can employees register preferences without the same people always having to fill the gaps? These are questions about work organisation, not additional statutory entitlements.
For some people, a Sunday shift may fit well into their own daily life. Others lose a rare chance to spend time together. Both can occur in the same company. A fair solution has to take these differences into account instead of assuming either complete voluntariness or uniformly shared burdens.
The customer perspective belongs here too. Essential supply, excursion traffic and the wish for a spontaneous purchase are different needs. Whether a service should be offered on Sundays therefore has to be justified case by case. Its convenience for some says little about whether it is reasonable for others.
The free Sunday remains a shared achievement, precisely because not everyone can be off at the same time. Its quality is also measured by whether those who work reliably get rest and shared time. A thank-you at the till or in the café is friendly. A predictable roster goes further.
