When is National Day of Catalonia 2025?

National Day of Catalonia 2025 started on Thursday 11th Sep, 2025 (11/09/2025) 85 days ago

What is National Day of Catalonia?

National Day of Catalonia

The National Day of Catalonia, known locally as La Diada Nacional de Catalunya or simply La Diada, stands as a profoundly significant regional holiday. It is observed exclusively within the autonomous community of Catalonia, a vibrant and distinct region in northeastern Spain, celebrated with an outpouring of pride and remembrance annually on the 11th of September. Far more than a mere day off, La Diada is a dynamic tapestry of festivities interwoven with solemn historical commemoration and contemporary political expression.

The celebrations span the entire day, encompassing a wide array of activities that showcase Catalonia's rich cultural heritage and its aspirations. Attendees can immerse themselves in traditional and modern music concerts, ranging from the intricate folk dances of the Sardana to the lively rhythms of Rumba Catalana. Private parties, often imbued with a sense of community, dot the urban and rural landscapes. A truly iconic sight at larger gatherings is the preparation of communal meals, often featuring traditional dishes like paella or fideuà, cooked in colossal pans up to four meters (approximately 13 feet) in diameter, serving hundreds, if not thousands, of people. Beyond the merriment, political demonstrations and parades are a central feature, serving as a platform for expressions of Catalan identity, autonomy, and, for many, the ongoing quest for independence.

The Historical Significance of September 11th

The choice of September 11th is deeply rooted in Catalan history, marking a pivotal and somber moment: the fall of Barcelona in 1714 during the War of the Spanish Succession. On this day, after a prolonged siege, Bourbon troops loyal to Philip V captured the city, leading to the abolition of Catalonia's historical institutions, laws, and self-governance, which had existed for centuries. La Diada is therefore a day of homage to the Catalan heroes and soldiers who bravely perished defending their freedoms and institutions. Many gather at sites of historical significance, such as the Fossar de les Moreres in Barcelona, a memorial square built over a mass grave of defenders, to lay flowers and remember their sacrifice. This commemoration underscores the enduring spirit of resilience and the persistent desire for self-determination.

Visually, the day is transformed by an pervasive display of national symbols. Streets, homes, and public buildings are festooned with flags. While the official flag of Catalonia, the Senyera (distinguished by its four red stripes on a gold background), is widely visible, the Estelada (the independence flag, which adds a star within a triangle to the Senyera) often dominates the landscape, particularly during demonstrations, symbolizing the aspirations of the independence movement.

Public Life and Practicalities on La Diada

As a public holiday, La Diada typically means that the populace takes the day off from work, allowing them to participate in the day's events or simply enjoy a respite. Consequently, most organizations, businesses, and stores are closed, including banks, government offices, and many retail establishments. However, reflecting the practical needs of residents and visitors, some essential services usually remain operational. You might find certain bakeries and grocery stores open for a few hours in the morning, catering to immediate needs.

When it comes to >reduced timetable, similar to a Sunday or public holiday schedule. In more rural or sparsely populated areas, public transport may be conditional or even entirely suspended, so it's always advisable to check local schedules in advance. Visitors to cities like Barcelona should be mindful that the various >impediments to traffic and temporary road closures. Planning to use public transport or navigating on foot is highly recommended to avoid delays.

Navigating Holiday Schedules: Bridges and Adjustments

The timing of La Diada, like many public holidays, can sometimes interact with the calendar in interesting ways. If the >push it to a different day, usually the following Monday, to ensure workers still receive a day off during the working week. This practice aims to maximize the benefit of the holiday for the workforce and the economy.

Furthermore, should La Diada fall on a working day that is just one day prior to, or subsequent to, a weekend holiday – creating a single intervening workday – many businesses and organizations in Catalonia often choose to observe a "bridge holiday." This concept, known as a

Dates for National Day of Catalonia from 2015 to 2030

The next occurrence of National Day of Catalonia is marked in red

When is ...?WeekdayDateDays away
National Day of Catalonia 2030WednesdaySep 11th in 1740 days
National Day of Catalonia 2029TuesdaySep 11th in 1375 days
National Day of Catalonia 2028MondaySep 11th in 1010 days
National Day of Catalonia 2027SaturdaySep 11th in 644 days
National Day of Catalonia 2026FridaySep 11th in 279 days
National Day of Catalonia 2025ThursdaySep 11th 85 days ago
National Day of Catalonia 2024WednesdaySep 11th 450 days ago
National Day of Catalonia 2023MondaySep 11th 816 days ago
National Day of Catalonia 2022SundaySep 11th 1181 days ago
National Day of Catalonia 2021SaturdaySep 11th 1546 days ago
National Day of Catalonia 2020FridaySep 11th 1911 days ago
National Day of Catalonia 2019WednesdaySep 11th 2277 days ago
National Day of Catalonia 2018TuesdaySep 11th 2642 days ago
National Day of Catalonia 2017MondaySep 11th 3007 days ago
National Day of Catalonia 2016SundaySep 11th 3372 days ago
National Day of Catalonia 2015FridaySep 11th 3738 days ago
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Quick Facts

Start DateSep 11, 2025
When? Ended 85 days ago
Duration1 Day
Type Spain Holidays

Upcoming Spain Holidays