| New Year's Day | National Holiday, Flag Day |  |
| Princess Ingrid Alexandra's day | Flag Day |  |
| The Saami people's day | Flag Day |  |
| Mother's Day | Observance |  |
| Valentine's Day | Observance |  |
| King Harald V's day | Flag Day |  |
| Carnival | Observance |  |
| March Equinox | Season |  |
| Palm Sunday | Observance |  |
| Maundy Thursday | National Holiday |  |
| Good Friday | National Holiday |  |
| Holy Saturday | Observance |  |
| Easter | National Holiday, Flag Day |  |
| Easter Monday | National Holiday |  |
| Labor day | National Holiday, Flag Day |  |
| Day of liberation | Observance, Flag Day |  |
| 17 May Constitution Day (1814) | National Holiday, Flag Day |  |
| Ascension Day | National Holiday |  |
| Dissolution of union with Sweden (1905) | Flag Day |  |
| Pentecost Eve | Observance |  |
| Pentecost / Whit Sunday | National Holiday, Flag Day |  |
| Whit Monday | National Holiday |  |
| June Solstice | Season |  |
| Midsummer Eve | Observance |  |
| St. John's Day | Observance |  |
| Queen Sonja's day | Flag Day |  |
| Crown Prince Haakon's day | Flag Day |  |
| St. Olaf's day | Flag Day |  |
| Crown Princess Mette-Marit's day | Flag Day |  |
| Election day | Flag Day | |
| September Equinox | Season |  |
| United Nations Day | Observance |  |
| Halloween | Observance |  |
| Father's Day | Observance |  |
| First Sunday of Advent | Observance |  |
| Second Advent Sunday | Observance |  |
| Third Advent Sunday | Observance |  |
| December Solstice | Season |  |
| Fourth Advent Sunday | Observance |  |
| Christmas Eve | Observance |  |
| Christmas Day | National Holiday, Flag Day |  |
| Boxing Day | National Holiday |  |
| New Year's Eve | Observance |  |