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Slovenia Holidays 2025

Complete list of public holidays and observances

27 holidaysUpdated: 11/13/2025

About These Holidays

This list includes national holidays, public holidays, and observances for Slovenia in 2025. Some holidays may be regional or observed only in specific locations.

Filter by Type:
DateHolidayType
January
Wed
Wednesday, January 1, 2025
New Year's Day
New Year’s Day is the first day of the year, or January 1, in the Gregorian calendar.
National holiday
Thu
Thursday, January 2, 2025
New Year holiday
New Year holiday is a national holiday in Slovenia
National holiday
February
Sat
Saturday, February 8, 2025
Prešeren Day
Prešeren Day is a national holiday in Slovenia
National holiday
March
Thu
Thursday, March 20, 2025
March Equinox
March Equinox in Slovenia (Ljubljana)
Season
Tue
Tuesday, March 25, 2025
Mothers' Day
Mother’s Day celebrates the achievements and efforts of mothers and mother figures.
Observance
April
Sun
Sunday, April 20, 2025
Easter Sunday
Easter Sunday commemorates Jesus Christ’s resurrection, according to Christian belief.
National holiday
Mon
Monday, April 21, 2025
Easter Monday
Easter Monday is the day after Easter Sunday.
National holiday
Sun
Sunday, April 27, 2025
Day of Uprising Against Occupation
Day of Uprising Against Occupation is a national holiday in Slovenia
National holiday
May
Thu
Thursday, May 1, 2025
Labor Day / May Day
Labor Day, International Workers' Day, and May Day, is a day off for workers in many countries around the world.
National holiday
Fri
Friday, May 2, 2025
Labour Day holiday
Labour Day holiday is a national holiday in Slovenia
National holiday
June
Sun
Sunday, June 8, 2025
Whit Sunday
Many Christians all over the world annually observe Pentecost, also known as Whitsunday or Whit Sunday.
National holiday
Sun
Sunday, June 8, 2025
Primož Trubar Day
Primož Trubar Day is a observance in Slovenia
Observance
Sun
Sunday, June 15, 2025
Fathers' Day
Father’s Day celebrates fatherhood and male parenting on different dates worldwide.
Observance
Sat
Saturday, June 21, 2025
June Solstice
June Solstice in Slovenia (Ljubljana)
Season
Wed
Wednesday, June 25, 2025
Statehood Day
Statehood Day is a national holiday in Slovenia
National holiday
August
Fri
Friday, August 15, 2025
Assumption of Mary
The Christian feast of the Assumption of Mary is on or around Aug 15 in most countries. A few celebrate Assumption Day at other times of the year.
National holiday
Sun
Sunday, August 17, 2025
Slovenians in Prekmurje Incorporated into the Mother Nation Day
Slovenians in Prekmurje Incorporated into the Mother Nation Day is a observance in Slovenia
Observance
September
Mon
Monday, September 15, 2025
Restoration of Primorska to the Motherland Day
Restoration of Primorska to the Motherland Day is a observance in Slovenia
Observance
Mon
Monday, September 22, 2025
September Equinox
September Equinox in Slovenia (Ljubljana)
Season
Tue
Tuesday, September 23, 2025
Slovenian Sports Day
Slovenian Sports Day is a observance in Slovenia
Observance
October
Sat
Saturday, October 25, 2025
Sovereignty Day
Sovereignty Day is a observance in Slovenia
Observance
Fri
Friday, October 31, 2025
Reformation Day
Reformation Day is a national holiday in Slovenia
National holiday
November
Sat
Saturday, November 1, 2025
Remembrance Day
Many churches honor all their saints on All Saints' Day, also known as All Hallows' Day.
National holiday
Sun
Sunday, November 23, 2025
Rudolf Maister Day
Rudolf Maister Day is a observance in Slovenia
Observance
December
Sun
Sunday, December 21, 2025
December Solstice
December Solstice in Slovenia (Ljubljana)
Season
Thu
Thursday, December 25, 2025
Christmas Day
Christmas Day is one of the biggest Christian celebrations and falls on December 25 in the Gregorian calendar.
National holiday
Fri
Friday, December 26, 2025
Independence and Unity Day
Independence and Unity Day is a national holiday in Slovenia
National holiday

Understanding Slovenia Holidays 2025

Holiday Culture in Slovenia

Slovenia celebrates a unique blend of cultural, religious, and national holidays throughout the year. The holiday calendar reflects the nation's rich heritage and diverse traditions.

Major Holidays in Slovenia

New Year's Day

Wednesday, January 1, 2025

New Year’s Day is the first day of the year, or January 1, in the Gregorian calendar.

National holiday

New Year holiday

Thursday, January 2, 2025

New Year holiday is a national holiday in Slovenia

National holiday

Easter Sunday

Sunday, April 20, 2025

Easter Sunday commemorates Jesus Christ’s resurrection, according to Christian belief.

National holiday

Holiday Pattern & Statistics

Slovenia observes 27 official holidays in 2025. The typical range for countries in this region is 10-12 holidays annually.

Slovenia's 27 official holidays reflect the nation's catholic-alpine heritage and slovenian traditions. Holiday observance may vary by region within the country.

Business Travel & Coordination

Plan business travel to Slovenia carefully around major holidays when offices close and transportation becomes congested. Check regional variations as holiday observance may differ across provinces or states.

Cultural Traditions

Slovenia's holiday traditions emphasize family gatherings, traditional foods, and community celebrations. Many holidays involve multi-day festivities with distinct customs for each day.

Timezone Coordination Tips

When coordinating meetings with Slovenia, verify holiday schedules in advance as dates may vary, especially for lunar calendar-based holidays. Use SyncMyTime's timezone tools to ensure perfect scheduling alignment.

Why Check Slovenia Public Holidays?

  • Plan business meetings and avoid scheduling conflicts during bank closures
  • Coordinate with remote teams and international colleagues across time zones
  • Book travel and accommodations around peak holiday periods for better rates
  • Respect cultural and religious observances important to local communities
  • Optimize project timelines and deadlines accounting for reduced business days
  • Anticipate supply chain and logistics disruptions during major holidays

Frequently Asked Questions

Stay Perfectly Synchronized

Our holiday calendar for Slovenia is regularly updated to ensure accuracy. Use this information alongside our Slovenia timezone tools and meeting planner to coordinate seamlessly with Slovenia and stay perfectly synchronized with local schedules.