Employment Law4 min read2026-04-18

Dismissal During Illness or Holidays: Is It Legal?

Protected periods against dismissal in Switzerland: illness, accident, pregnancy, holidays, military service under art. 336c CO.

Last updated : 2026-04-18

Protection Against Dismissal at Inopportune Times (art. 336c CO)

A notice given during protected periods is void (art. 336c para. 2 CO).

Illness and Accident (let. b)

  1. 30 days during 1st year
  2. 90 days 2nd-5th year
  3. 180 days from 6th year

Applies per illness/accident episode. Successive incapacities for different causes open new protection periods (ATF 120 II 124).

Pregnancy and Post-Partum (let. c)

Protection throughout pregnancy and 16 weeks after delivery. Absolute, applies from day one, even during probation.

Military/Civil Service (let. a)

During service and, if over 11 days, four weeks before and after.

Effects

Nullity

Notice during a protected period is void. The employer must issue a new notice after the period ends.

Suspension

Notice given before a protected period but with unexpired notice: notice period is suspended during protection and resumes after. The contract ends at the end of the month following resumption (art. 336c para. 3 CO).

Only Applies to Employer

Art. 336c CO only restricts employer-initiated dismissals. The employee may freely resign during illness or holidays.

Holidays

Art. 336c CO does not list holidays as a protected period. However, doctrine and case law consider that the notice period does not run during pre-arranged holidays (ATF 134 III 354).

GEA Protection

Art. 10 GEA offers additional protection: gender-discriminatory dismissal is voidable if the employee acts during the notice period.

Frequently Asked Questions

Can you be dismissed during sick leave?

Not during the protected period: 30 days (1st year), 90 days (2nd-5th), 180 days (from 6th) - art. 336c para. 1 let. b CO. A notice during this period is void.

What if you fall ill during the notice period?

The notice period is suspended during illness (art. 336c para. 2 CO). It resumes after protection ends and the contract ends at month-end.

Is pregnancy protection absolute?

Yes. Art. 336c para. 1 let. c CO protects throughout pregnancy and 16 weeks after delivery. Any notice during this period is void.

Editorial note

This article is provided for general information on Swiss law. It does not constitute legal advice and is no substitute for consulting a professional.

Related articles