Sunday Work (Sonntagsarbeit)
Sonntagsarbeit is work performed on Sundays. In Switzerland, Sunday work is regulated by cantonal law and the Labour Act (ArG). Most cantons restrict it to specific sectors and require higher pay or compensatory time off. Employers must check their canton's rules and document Sunday shifts carefully.
Sonntagsarbeit means any work performed on a Sunday. Swiss law does not ban Sunday work outright, but restricts when and how it happens. Rules vary significantly by canton and industry.
Sunday work is subject to the Labour Act (ArG) and cantonal employment ordinances. Some sectors—retail, hospitality, healthcare, transport—have established Sunday schedules. Others need special permission or must follow strict conditions.
When Sunday Work Comes Up
You face Sunday work questions when hiring for shift-based or service roles: restaurant staff, healthcare workers, retail, logistics, or emergency services. Your canton's economic sector mix determines how common this is. Urban cantons like Zurich and Geneva see more Sunday work in retail and hospitality.
New hires may negotiate around Sunday availability. You must disclose Sunday expectations in the job ad or employment contract. If you later require Sunday work that wasn't agreed, you need the employee's consent.
- Hospitality and retail: Sunday work is standard in most cantons
- Healthcare and emergency services: often require continuous Sunday coverage
- Manufacturing and offices: Sunday work is rare unless contract specifies it
- GAV (collective bargaining agreements): may set specific Sunday rules for your sector
- Canton differences: Appenzell Innerrhoden and some Valais regions have stricter rules
- Seasonal sectors: tourism and agriculture have predictable Sunday needs
Your Obligations
You must comply with your canton's Sunday work rules. Most cantons require extra compensation (typically 25–50% above regular hourly rate) or compensatory time off—usually one full day within 14 days. Check your cantonal labour ordinance or ask your industry association.
Document all Sunday shifts in timekeeping records. Employment contracts must explicitly state whether Sunday work is expected and under what terms. Pay any Sunday supplement on the same payroll cycle. Some cantons require advance notice to the labour authority for Sunday work in restricted sectors.
- Pay a Sunday supplement (usually 25–50% above hourly rate) or grant compensatory time
- Include Sunday work terms in the written employment contract
- Maintain accurate timekeeping records showing all Sunday hours
- Check your canton's specific rules—they differ significantly
- Obtain employee consent if Sunday work wasn't originally agreed
- Some sectors need Labour Authority notification before starting Sunday shifts
The Most Common Mistake
Assuming Sunday pay is optional. Employers often skip the Sunday supplement or forget to track compensatory time, thinking a standard salary covers all days. Swiss law requires explicit compensation or time off—the burden is on you to prove it was agreed in the contract.
A second mistake: not checking your specific canton. Zurich rules differ from Uri or Jura. Rural cantons sometimes have fewer Sunday work restrictions; urban ones may demand stricter adherence. Always verify in your cantonal employment ordinance or with your sectoral GAV.
- Not paying the required Sunday supplement or tracking compensatory time
- Assuming a standard employment contract automatically covers Sunday work
- Failing to check your canton's specific Sunday work rules
- Not documenting Sunday shifts, making it hard to prove compliance later
- Confusing sector-wide Sunday norms (retail) with legal requirements
- Ignoring GAV rules that may override cantonal minimums for your industry
Frequently asked questions
- Can I require Sunday work without mentioning it in the job ad or contract?
- No. You must disclose Sunday work expectations upfront in the job ad, offer letter, or employment contract. If the role didn't include Sunday shifts when hired, you need written consent from the employee to add them later. Unilaterally changing working days to include Sundays may breach the contract.
- What if my canton's rules aren't clear?
- Contact your cantonal Labour Authority (Arbeitsamt or equivalent) or your industry association (e.g., gastrosuisse for hospitality). Many cantons post employment ordinances online. If still unclear, a labour lawyer can confirm your canton's exact requirements. Do not assume your canton follows the federal ArG minimum alone.
- Can I give compensatory time instead of paying a Sunday supplement?
- Yes, if your canton permits it. Most cantons allow either extra pay or compensatory time off (usually one full day within 14 days). Your employment contract or GAV should specify which method applies. Document it clearly so there's no dispute later.
General information for Swiss employers, not legal advice. Have a lawyer confirm anything with legal consequences.