Public holidays in Switzerland — September 2025

2 public holidays in Switzerland during September 2025: Geneva Prayday, Federal Fast Monday.

Public holidays

• Thu, Sep 11
  Geneva Prayday Jeûne genevois Public holiday
• Mon, Sep 22
  Federal Fast Monday Bettagsmontag Public holiday

Other observances

• Thu, Sep 11
  Genevese Fast Cultural celebration
• Sat, Sep 13
  Knabenschiessen Observance
• Sun, Sep 14
  Knabenschiessen Observance
• Mon, Sep 15
  Knabenschiessen Observance
• Sun, Sep 21
  Federal Day of Thanksgiving Eidgenössischer Dank-, Buss- und Bettag Observance
• Sun, Sep 21
  Swiss Federal Fast Observance
• Mon, Sep 22
  Mauritius Day Cultural celebration
• Mon, Sep 22
  September Equinox Seasonal observance
• Mon, Sep 22
  Autumn Equinox Seasonal observance
• Thu, Sep 25
  St. Nicholas of Flüe Cultural celebration