| Año Nuevo(New Year's Day) | 1 Jan 2028 | Saturday | Weekend |
| Día de Reyes / Epifanía del Señor(Epiphany) | 6 Jan 2028 | Thursday | Great |
| Día de Andalucía(Day of Andalucía) | 28 Feb 2028 | Monday | Good |
| Dia de les Illes Balears(Day of the Balearic Islands) | 1 Mar 2028 | Wednesday | Good |
| Jueves Santo(Maundy Thursday) | 13 Apr 2028 | Thursday | Great |
| Viernes Santo(Good Friday) | 14 Apr 2028 | Friday | Good |
| Lunes de Pascua(Easter Monday) | 17 Apr 2028 | Monday | Good |
| Día de Castilla y León(Castile and León Day) | 23 Apr 2028 | Sunday | Weekend |
| San Jorge (Día de Aragón)(Day of Aragón) | 24 Apr 2028 | Monday | Good |
| Fiesta del trabajo(Labour Day) | 1 May 2028 | Monday | Good |
| Fiesta de la Comunidad de Madrid(Day of Madrid) | 2 May 2028 | Tuesday | Great |
| Día das Letras Galegas(Galician Literature Day) | 17 May 2028 | Wednesday | Good |
| Día de Canarias(Day of the Canary Islands) | 30 May 2028 | Tuesday | Great |
| Día de la Región Castilla-La Mancha(Day of Castilla-La Mancha) | 31 May 2028 | Wednesday | Good |
| Día de La Rioja(Day of La Rioja) | 9 Jun 2028 | Friday | Good |
| Día de la Región de Murcia(Day of Murcia) | 9 Jun 2028 | Friday | Good |
| Corpus Christi | 15 Jun 2028 | Thursday | Great |
| Sant Joan(St. John's Day) | 24 Jun 2028 | Saturday | Weekend |
| Día de las Instituciones de Cantabria(Day of the Cantabrian Institutions) | 28 Jul 2028 | Friday | Good |
| Asunción(Assumption) | 15 Aug 2028 | Tuesday | Great |
| Día de Asturias(Day of Asturias) | 8 Sept 2028 | Friday | Good |
| Día de Extremadura(Day of Extremadura) | 8 Sept 2028 | Friday | Good |
| Diada Nacional de Catalunya(National Day of Catalonia) | 11 Sept 2028 | Monday | Good |
| Festividad de la Bien Aparecida(Feast of Our Lady of Bien Aparecida) | 15 Sept 2028 | Friday | Good |
| Dia de la Comunitat Valenciana(Day of the Valencian Community) | 9 Oct 2028 | Monday | Good |
| Fiesta Nacional de España(National Day of Spain) | 12 Oct 2028 | Thursday | Great |
| Día de todos los Santos(All Saints Day) | 1 Nov 2028 | Wednesday | Good |
| Día de la Constitución(Constitution Day) | 6 Dec 2028 | Wednesday | Good |
| Inmaculada Concepción(Immaculate Conception) | 8 Dec 2028 | Friday | Good |
| Navidad(Christmas Day) | 25 Dec 2028 | Monday | Good |
| Feast of Saint Stephen(St. Stephen's Day) | 26 Dec 2028 | Tuesday | Great |