“Municipality Day” is not a saint’s feast or a single national date: it is the civic label some town halls use for their local holiday on the labour calendar — each place picks the day that best fits its institutional memory or festival programme.
Verified data
In 2026, the dataset records Municipality Day as a local holiday in 4 municipalities, accounting for 7,396 residents in the 2025 register. The most common date is 2 June 2026. 3 municipalities set it on another date.
This comparison uses only the official working calendars incorporated into the dataset for each year.
Demographic profile
Age, citizenship, birthplace and average-age structure from the 2025 Annual Population Census.
49% / 51%
13.1%
68.4%
18.5%
16.4%
18.3%
43.4 years
Comparison with Spain and with the aggregate of the 3 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 3 regions |
|---|---|---|---|
| Aged 0–14 | 13.1% | +0.2 pp | +0.3 pp |
| Aged 65+ | 18.5% | -2.2 pp | -2 pp |
| Foreign citizenship | 16.4% | +2.4 pp | +5.6 pp |
| Born outside Spain | 18.3% | -0.9 pp | +3.7 pp |
| Weighted mean age | 43.4 years | -1.1 years | -1.2 years |
The largest difference from Spain is in “Foreign citizenship”: +2.4 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.
Unlike patronal feasts (San Isidro, Our Lady of the Rosary, and so on), this heading does not point to a shared sanctoral. It often marks the town’s foundation, an administrative anniversary, the main fair, or simply the day the council sets as the local holiday for that year.
Dates therefore diverge: the 2026 calendar shows different days depending on the municipality (for example Balanegra, El Palmar de Troya, Fuencaliente de la Palma or Partido de la Sierra en Tobalina). There is no Spain-wide “Municipality Day”.
For anyone checking the labour calendar, the label is useful precisely because it is honest: it flags a local holiday without inventing a common religious title. Each municipal page links the official bulletin where the concrete date is published.
When
In 2026 it falls on Tuesday 2 June in most municipalities. 3 move it to another date (when it lands on a weekend or by local agreement).
| Year | Main date | Municipalities |
|---|---|---|
| 2024 | Monday, 18 March | 2 |
| 2025 | Monday, 1 September | 1 |
| 2026 | Tuesday, 2 June | 4 |
Where it's a holiday
Its local holiday in 2026, by region. Each municipality links to its annual record and the available official source.
Together, they account for 7,396 residents in the INE municipal register at 1 January 2025.
Andalucía2
Canarias1
Castilla y León1
FAQ
In 2026, Municipality Day is mainly celebrated on 2 June 2026 (Tuesday). Some municipalities move it to another date on the working calendar.
It's a local holiday in 4 municipalities in 2026, accounting for 7,396 residents in the 2025 register; mostly in Andalucía (2 municipalities).
No. Municipality Day 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
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.