Some Services and local operations might be unavailable on these dates
| Holiday Name | Date | Day |
| New Year's Day | January 01, 2023 | Saturday |
| Epiphany | January 06, 2023 | Friday |
| Knut | January 13, 2023 | Friday |
| Vasaloppet | March 05, 2023 | Sunday |
| Marie Bebådelsedag | March 25, 2023 | Saturday |
| Good Friday | April 14, 2023 | Friday |
| Easter Sunday | April 16, 2023 | Sunday |
| Easter Monday | April 17, 2023 | Monday |
| Walpurgis Night | April 30, 2023 | Sunday-Monday |
| Labour Day | May 01, 2023 | Monday |
| Ascension Day | May 18, 2023 | Thursday |
| Mother's Day | May 14, 2023 | Sunday |
| Pentecost | June 04, 2023 | Sunday |
| National Day | June 06, 2023 | Monday |
| Midsommar | June 24, 2023 | Saturday |
| Alla Helgons dag | November 01, 2023 | Wednesday |
| Gustav-Adolf-dagen | November 06, 2023 | Monday |
| Mårtensgås | November 10, 2023 | Friday |
| Nobeldagen | December 10, 2023 | Sunday |
| Luciadagen | December 13, 2023 | Wednesday |
| Christmas Eve | December 24, 2023 | Sunday |
| Christmas Day | December 25, 2023 | Monday |
| Boxing Day | December 26, 2023 | Tuesday |
| New Year's Eve | December 31, 2023 | Monday |
| New Year's Day (substitute day) | January 03, 2023 | Tuesday |
| Early May bank holiday | May 01, 2023 | Monday |
| Spring bank holiday | May 29, 2023 | Monday |
| Martin Luther King Jr. Day | January 16, 2023 | Monday |
| Valentine's Day | February 14, 2023 | Tuesday |
| Washington's Birthday | February 22, 2023 | Monday |
| Tax Day | April 18, 2023 | Tuesday |
| Administrative Professionals Day | April 20, 2023 | Thursday |
| Memorial Day | May 29, 2023 | Monday |
| Father's Day | June 18, 2023 | Sunday |
| American Independence Day | July 04, 2023 | Tuesday |
| Labor Day | September 04, 2023 | Monday |
| Columbus Day | October 9, 2023 | Monday |
| Halloween | October 31, 2023 | Tuesday |
| Veterans Day | November 10-11, 2023 | Friday-Saturday |
| Thanksgiving Day | November 23, 2023 | Thursday |
| Day after Thanksgiving Day | November 24, 2023 | Friday |
| Day of Restoration of the State of Lithuania | February 16, 2023 | Thursday |
| Day of Restoration of Independence of Lithuania | March 11, 2023 | Saturday |
| Father's Day | June 18, 2023 | Sunday |
| St. John's Day | June 24, 2023 | Saturday |
| Statehood Day | August 18, 2023 | Friday |
| Assumption | August 15, 2023 | Tuesday |
| All Saints' Day | November 01, 2023 | Wednesday |
| Granny March Day | March 01, 2023 | Wednesday |
| Bulgarian Liberation Day | March 03, 2023 | Friday |
| St. George's Day | April 23, 2023 | Sunday |
| Radio and Television Day | April 07, 2023 | Friday |
| Bulgarian Education and Culture, and Slavonic Literature Day | May 24, 2023 | Wednesday |
| Bulgarian Unification Day | September 06, 2023 | Wednesday |
| Bulgarian Independence Day | September 22, 2023 | Friday |
| Revival Leaders' Day | November 01, 2023 | Wednesday |