September 2027 in Slovenia
2 holidays / observances this month. Notable dates include Return of Primorska to the Motherland, Slovenian Sports Day. See the full 2027 calendar or holidays list.
Calendar
September 2027 — Slovenia
Full September 2027 calendar for Slovenia. Tap a marked day for holiday details.
Public / federal holidayObservanceInternational dayToday
September 2027
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Holidays in September
2 dates
Return of Primorska to the Motherland
Wed, Sep 15 · Observance
Slovenian Sports Day
Thu, Sep 23 · Observance