| New Year's Day | National Holiday |  |
| Reconquest Day | | |
| Epiphany (The Three Wise Men Day) | National Holiday | |
| St. Valero's Feast | | |
| Ash Wednesday | Observance | |
| Day of Andalucía | | |
| Day of the Balearic Islands | | |
| Fifth of March | | |
| St. Joseph's Day | | |
| March Equinox | Season | |
| Palm Sunday | Observance | |
| Maundy Thursday | | |
| Good Friday | National Holiday | |
| Easter | Observance | |
| Easter Monday | | |
| Castile and León Day | | |
| Day of Aragón | | |
| St. George's Day | | |
| Labor Day / May Day | National Holiday | |
| Day of Madrid | | |
| Mother's Day | Observance | |
| Feast Day of St Isidore | | |
| Galicia Literature Day | | |
| Pentecost / Whit Sunday | Observance | |
| Whit Monday | | |
| Day of the Canary Islands | | |
| Corpus Christi | Observance | |
| Day of Castile-La Mancha | | |
| Day of Murcia | | |
| Day of La Rioja | | |
| San Antonio | | |
| Eid al-Adha | | |
| June Solstice | Season | |
| St. John's Day | | |
| Feast of Saint James the Apostle | | |
| Day of the Institutions | | |
| The Day of Our Lady of Africa | | |
| The Day of Cantabria | | |
| Assumption of Mary | National Holiday | |
| Day of the Independent City of Ceuta | | |
| Day of Asturias | | |
| Day of Extremadura | | |
| Virgin of the Victory | | |
| Day of Catalonia | | |
| Nuestra Señora de la Bien Aparecida | | |
| Day of Melilla | | |
| September Equinox | Season | |
| Day of the Valencian Community | | |
| Hispanic Day | National Holiday | |
| All Saints' Day | | |
| Day of Navarre | | |
| Constitution Day | National Holiday | |
| Feast of the Immaculate Conception | National Holiday | |
| Feast of the Immaculate Conception | National Holiday | |
| December Solstice | Season | |
| Christmas Eve | Observance | |
| Christmas Day | National Holiday | |
| St. Stephen's Day | | |
| Feast of the Holy Family | Observance | |
| New Year's Eve | Observance | |
