| Republic Day | National Holiday |  |
| Epiphany (The Three Wise Men Day) | National Holiday | |
| March Equinox | Season | |
| Struggle for Human Rights Day | Observance | |
| Good Friday | National Holiday | |
| Easter | Observance, Christian | |
| Unfairly Prosecuted Persons Day | Observance | |
| Easter Monday | National Holiday | |
| Labor Day | National Holiday | |
| Anniversary of the Decease of M. R. ŝtefánika | Observance | |
| Victory Day | National Holiday | |
| Anniversary of the Memorandum of the Slovak Nation | Observance | |
| June Solstice | Season | |
| St. Cyril & St. Methodius Day | National Holiday | |
| Foreign Slovaks Day | Observance | |
| Independence Day | Observance | |
| Matice Slovenska Day | Observance | |
| National Uprising Day | National Holiday | |
| Constitution Day | National Holiday | |
| Day of the Victims of Holocaust and of racial violence | Observance | |
| Day of Our Lady of Sorrows | National Holiday | |
| September Equinox | Season | |
| Dukla Pass Victims Day | Observance | |
| Černová Tragedy Day | Observance | |
| Establishment of the Independent Czecho-Slovak State | Observance | |
| Birth of Ľudovít Ŝtúr Day | Observance | |
| Anniversary of the Declaration of the Slovak Nation | Observance | |
| Reformation Day | Observance | |
| All Saints' Day | National Holiday | |
| Fight for Freedom and Democracy Day | National Holiday | |
| December Solstice | Season | |
| Christmas Eve | National Holiday | |
| Christmas Day | National Holiday | |
| St. Stephen's Day | National Holiday | |
| Day of the Declaration of Slovakia as an Independent Ecclesiastic Province | Observance | |
