Public holidays in Argentina — September 2025

No public holidays fall in Argentina during September 2025.

Public holidays

No public holidays in Argentina this month.

Other observances

• Mon, Sep 22
  Rosh Hashana Eve Cultural celebration
• Mon, Sep 22
  September Equinox Seasonal observance
• Mon, Sep 22
  Spring Equinox Seasonal observance
• Tue, Sep 23
  Rosh Hashana Cultural celebration
• Wed, Sep 24
  Second day of Rosh Hashana Cultural celebration