Event
September 15, 2023
Countdown
Event ended
It took place on Friday, September 15, 2023
Country
Slovenia
Holiday type
Holiday
Incorporation of Primorska into the Motherland Day is a public holiday in Slovenia observed on September 15, 2023.
September Equinox
September 23, 2023
Slovenian Sports Day
Tokyo Game Show
September 21, 2023