September is a significant month in Spain, marking the transition from summer to autumn. With its still long days and pleasant weather, it is an ideal period to explore the country and take part in the various activities and celebrations that take place at this time of year. Below is a detailed calendar of events and highlights for the month of September 2025 in Spain, accompanied by useful information for those who wish to make the most of it.
1. Climate and season in September
September is known for its moderate temperatures, making it a perfect month for outdoor activities. In northern regions such as Galicia, Asturias and the Basque Country, the weather is usually cooler and wetter, while in the south, such as Andalusia, the summer heat still persists, although at a lower intensity. In cities such as Madrid and Barcelona, you can enjoy sunny days and pleasant nights. Average temperatures range from 15 to 25 degrees Celsius, depending on the region.
2. Holidays and special days
There are no national holidays in Spain in September 2025, but there are several regional and local holidays that are celebrated with enthusiasm. These include:
September 8: Asturias Day and Extremadura Day . Both autonomous communities celebrate their official day with cultural events, concerts, fairs and gastronomic events.
September 11: National Day of Catalonia . In Catalonia, this day commemorates the fall of Barcelona in 1714 during the War of the Spanish Succession. The streets of cities like Barcelona are filled with cultural events, civic events and concerts.
September 21: San Mateo Festival in Logroño . This celebration marks the beginning of the grape harvest in La Rioja, famous for its wine. It includes parades, wine events and traditional activities.
3. Cultural and traditional events
September is packed with events that highlight Spain's rich culture and traditions:
a. Fairs and popular festivals
Albacete Fair (September 7-17): This fair, declared of International Tourist Interest, is one of the most important in Spain. It includes activities for all ages, from bullfights to concerts and fairground attractions.
Fiestas de la Vendimia in Jerez (approximate dates: September 9-15): These celebrations honor the winemaking tradition of Jerez de la Frontera with activities such as wine tastings, parades, and flamenco shows.
b. Cultural events
San Sebastian Film Festival (September 19-27): This prestigious film festival attracts stars and filmmakers from around the world. Competition films are screened, and the streets of San Sebastian are filled with a vibrant atmosphere.
Cervantino Market in Alcalá de Henares (approximate dates: last week of September): This themed market transports visitors to the Spanish Golden Age with crafts, gastronomy and medieval shows.
4. Recommended activities for September
If you visit Spain in September, here are some recommended activities:
a. Explore natural parks
September's mild weather is ideal for exploring nature. Some of the best destinations include:
Ordesa y Monte Perdido National Park (Aragon): Perfect for hiking and enjoying mountain landscapes.
Ruidera Lagoons Natural Park (Castilla-La Mancha): An impressive place with crystal-clear lagoons.
b. Taste the local cuisine
September is an excellent month to enjoy fresh products and typical dishes such as:
Seafood in Galicia : Take advantage of the season to try mussels, barnacles and oysters.
Rioja Wines : With the grape harvest underway, it's the perfect time to visit wineries and take part in wine tastings.
c. Participate in local festivals
Each region in Spain has its own celebrations in September. Make sure to check the local calendar for the place you plan to visit.
5. Practical tips for September 2025
Advance booking : Since September is a popular month for tourism, especially in cities such as Barcelona, Seville and San Sebastian, it is advisable to book accommodation and event tickets in advance.
Appropriate clothing : Bring light clothing for the day and something warmer for the evenings, especially if you are visiting northern Spain.
Transportation : Consider using the train to move between cities, as the Spanish rail system is fast and efficient.
September 2025 promises to be a month full of opportunities to enjoy Spain’s culture, nature, and traditions. With its variety of climates and activities, it offers something for everyone. Whether you prefer to explore the country’s natural beauty, immerse yourself in its festivals, or simply relax on a less crowded beach, September is an ideal time to do so.
If you are planning a trip or just want to make the most of this month in Spain, make sure you mark the key dates on your calendar and get ready to live unforgettable experiences. September awaits you with open arms!