Public holidays in United Kingdom — September 2026

No public holidays fall in United Kingdom during September 2026.

Public holidays

No public holidays in United Kingdom this month.

Other observances

• Thu, Sep 3
  Janmashtami (Smarta) Religious observance
• Fri, Sep 4
  Janmashtami Religious observance
• Sat, Sep 12
  Rosh Hashana Religious observance
• Mon, Sep 21
  Yom Kippur Religious observance
• Wed, Sep 23
  September Equinox Seasonal observance
• Wed, Sep 23
  Autumn Equinox Seasonal observance
• Sat, Sep 26
  First day of Sukkot Religious observance