---
title: "San Antonio 2026: when and where it's a public holiday — festivos.io"
description: "San Antonio is a local holiday in 83 municipalities, accounting for 147,202 residents in the 2025 register. In 2026 it falls on 13 June."
source: "https://festivos.io/en/holiday/san-antonio"
---

# San Antonio

San Antonio is a local holiday in 83 municipalities — 147,202 residents in the 2025 register. In 2026 it falls on 13 June; below, where and when it's celebrated.

- **Level:** Local holiday
- **Date 2026:** Saturday 13 June
- **Municipalities:** 83
- **Residents · 2025 register:** 147,202
- **Where most:** Castilla y León (50)

## San Antonio in the working calendar

In 2026, the dataset records San Antonio as a local holiday in 83 municipalities, accounting for 147,202 residents in the 2025 register. The most common date is 13 June 2026. 38 municipalities set it on another date.

This comparison uses only the official working calendars incorporated into the dataset for each year.

## Demographics of the covered population

Age, citizenship, birthplace and average-age structure from the 2025 Annual Population Census.

| Demographic profile | % |
| --- | --- |
| Women / men | 49.4% / 50.6% |
| Aged 0–14 | 14.8% |
| Aged 15–64 | 67.7% |
| Aged 65+ | 17.5% |
| Foreign citizenship | 6.9% |
| Born outside Spain | 12.2% |
| Weighted mean age | 42.4 years |


### How it differs from its surroundings

Comparison with Spain and with the aggregate of the 9 regions where it is observed. All five comparisons are population-weighted and use only the 2025 Annual Census. A positive sign means the covered population has a higher value than the benchmark.

| Demographic profile | Covered population | Compared with Spain | Compared with its 9 regions |
| --- | --- | --- | --- |
| Aged 0–14 | 14.8% | +1.9 pp | +2.4 pp |
| Aged 65+ | 17.5% | -3.2 pp | -5.3 pp |
| Foreign citizenship | 6.9% | -7.1 pp | -6.7 pp |
| Born outside Spain | 12.2% | -7.1 pp | -5.5 pp |
| Weighted mean age | 42.4 years | -2.1 years | -3.4 years |

The largest difference from Spain is in “Foreign citizenship”: -7.1 pp.

Sex comes from the 2025 municipal register; all other metrics come from the 2025 Annual Census. Each percentage uses the total from its own statistical operation. [INE municipal tables 68535 and 68541](<https://www.ine.es/dynt3/inebase/index.htm?capsel=11532&padre=11555>).

## Dates of San Antonio

In 2026 it falls on Saturday 13 June in most municipalities. 38 move it to another date (when it lands on a weekend or by local agreement).

| Year | Main date | Municipalities |
| --- | --- | --- |
| 2024 | Thursday, 13 June | 72 |
| 2025 | Friday, 13 June | 94 |
| 2026 | Saturday, 13 June | 83 |

## Official sources

Official documents linked by the 2026 records. Dates can vary by territory; each municipality page preserves its specific source.

Population: official municipal-register figures at 1 January 2025. [INE](<https://www.ine.es/dyngs/INEbase/operacion.htm?c=Estadistica_C&cid=1254736177011&idp=1254734710990>).

[INE municipal tables 68535 and 68541](<https://www.ine.es/dynt3/inebase/index.htm?capsel=11532&padre=11555>).

- [Generalitat Valenciana — Resolución de fiestas locales (DOGV)](<https://dogv.gva.es/datos/2025/11/14/pdf/2025_46326_es.pdf>)
- [Gobierno de Aragón — Calendario laboral (Aragón Open Data)](<https://opendata.aragon.es/datos/catalogo/dataset/f861c5f7-5424-4b3c-90bf-a6d2c2f5b0bd/recurso/5ff8c1f8-fb7e-4343-abba-eb7dbd796dbc/descarga/festivos_aragon_2026_completo.csv>)
- [Gobierno de Cantabria — Calendario laboral (BOC)](<https://boc.cantabria.es/boces/verAnuncioAction.do?idAnuBlob=428192>)
- [Gobierno de La Rioja — Calendario de fiestas locales (BOR)](<https://ias1.larioja.org/boletin/Bor_Boletin_visor_Servlet?referencia=36153930-1-PDF-571537>)
- [Gobierno Vasco — Calendario laboral (Open Data Euskadi)](<https://opendata.euskadi.eus/contenidos/ds_eventos/calendario_laboral_2026/opendata/calendario_laboral_2026.csv>)
- [Junta de Castilla y León — Fiestas locales (datos abiertos)](<https://analisis.datosabiertos.jcyl.es/api/explore/v2.1/catalog/datasets/fiestas-locales-calendario-de-fiestas-de-caracter-local/exports/csv?where=fecha_fiesta%3E%3D%272026-01-01%27+and+fecha_fiesta%3C%3D%272026-12-31%27>)
- [Junta de Comunidades de Castilla-La Mancha — Calendario de fiestas locales (DOCM/datos abiertos)](<https://docm.jccm.es/docm/verArchivoHtml.do?ruta=2025/12/12/html/2025_9468.html&tipo=rutaDocm>)
- [Principado de Asturias — Calendario de festivos (datos abiertos)](<https://descargas.asturias.es/asturias/opendata/CulturayOcio/calendario/dataset_calendario_festivos.csv>)

## 83 municipalities celebrate San Antonio

Its local holiday in 2026, by region. Each municipality links to its annual record and the available official source.

Together, they account for 147,202 residents in the INE municipal register at 1 January 2025.

**Castilla y León** (50): Almanza, Barca, Beleña, Borrenes, Bustillo del Oro, Cabezabellosa de la Calzada, Campillo de Azaba, Cascajares de la Sierra, Casillas, Castroserracín, Codorniz, Cogeces del Monte, Cotanes del Monte, Encinedo, Espino de la Orbada, Frechilla de Almazán, Fresnedilla, Fuente el Saúz, Gamones, Gomezserracín, Guarrate, Herradón de Pinares, Hontoria de Valdearados, Juarros de Voltoya, Ledrada, Llanos de Tormes, Los, Matilla, La, Muñotello, Narros, Oencia, Rebollo, Rello, Reznos, Roda de Eresma, San Cristóbal de Segovia, Santas Martas, Soto de Cerrato, Topas, Tordillos, Torreadrada, Valle de Losa, Valleruela de Sepúlveda, Vega de Tera, Velilla de los Ajos, Viana de Duero, Villafruela, Villamartín de Campos, Villanueva de la Condesa, Villardeciervos, Yanguas de Eresma

**Castilla-La Mancha** (21): Alcalá de la Vega, Alique, Anquela del Pedregal, Bañuelos, Bascuñana de San Pedro, Beamud, Buciegas, Cardenete, Carrascosa de Haro, Caspueñas, Cogollor, Establés, Gajanejos, Mantiel, Miedes de Atienza, Miñosa, La, Portalrubio de Guadamejud, Recuenco, El, Valdecolmenas, Los, Viana de Jadraque, Zaorejas

**Principado de Asturias** (4): Morcín, Regueras, Las, Riosa, Santo Adriano

**Cantabria** (2): Piélagos, Villafufre

**La Rioja** (2): Pradejón, Valgañón

**Aragón** (1): Tolva

**Ceuta** (1): Ceuta

**Comunitat Valenciana** (1): Bufali

**País Vasco** (1): Abanto y Ciérvana-Abanto Zierbena


## About San Antonio

### When is San Antonio in 2026?

In 2026, San Antonio is mainly celebrated on 13 June 2026 (Saturday). Some municipalities move it to another date on the working calendar.

### In how many municipalities is San Antonio a holiday?

It's a local holiday in 83 municipalities in 2026, accounting for 147,202 residents in the 2025 register; mostly in Castilla y León (50 municipalities).

### Is San Antonio a national holiday?

No. San Antonio is a local-level holiday: it's only a non-working day in the municipalities that set it as their local festival; each keeps its official source.


## Other holidays

- Saint Isidore the Laborer (488 municipalities)
- San Roque (278 municipalities)
- Segona Pasqua (189 municipalities)
- Martes de Entroido (186 municipalities)
- San Isidro Labrador (163 municipalities)
- San Blas (151 municipalities)
- San Vicente Ferrer (142 municipalities)
- San Pedro (136 municipalities)

Per-municipality data with its official source (regional gazette). Every date is verifiable on the municipality page. Data from festivos.io — CC BY 4.0.

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Data: festivos.io — CC BY 4.0. Official source: State Official Gazette (BOE) and regional gazettes (Law 37/2007).