• 17 December - Ljubljana - The Athlete of the Year awards will be presented to winners picked by the Association of Slovenian Sports Journalists
  • 19 December - Ljubljana - Parliament will debate amendments to the health care and insurance act which introduce a new system of health insurance
  • 19 December - Rome - Foreign Minister Cerar will attend a summit of the Central European Initiative
  • 21 December - Rateče - Slovenia will host individual events for men and women as part of the cross-country World Cup
  • 22 December - Rateče - Slovenia will host team events for men and women as part of the cross-country World Cup
  • 17 January 2020 - Ljubljana - The coalition Pensioners' Party (DeSUS) will hold a congress to elect a new party leader, with Karl Erjavec standing for reelection
  • 1 January 2021 - Ljubljana - Slovenia will turn into a European Region of Gastronomy for a year
  • 1 March 2021 - Bologna - This month, Slovenia is to appear as the guest of honour at the Bologna Children's Book Fair
  • 1 July 2021 - Brussels - Slovenia is due to take over the EU's six-month rotating presidency
  • 17 July 2021 - Ljubljana - Slovenia will host prestigious international festival Europa Cantat, the largest choir event in Europe, held every three years
  • 1 October 2022 - Frankfurt - This month, Slovenia is to appear as the guest of honour at the Frankfurt Book Fair