The Summer Festival of Castelldefels 2026 introduces a new feature: the Penyes de Festa Major, groups of citizens organised to energise the festivities. Registrations will be open from July 13 to 31.
Castelldefels is taking a step forward to make its Festa Major an even more collective event. The City Council has launched the Penyes de Festa Major, a traditional figure in many municipalities that is now arriving in the city to directly involve residents in the organisation and festive atmosphere.
A More Open and Participatory Festival Model
The initiative is born with the intention of strengthening community ties and promoting coexistence among people of different ages, neighbourhoods, and social realities. The penyes will play an active role in concerts, popular activities, and street events, bringing colour and animation to the streets of Castelldefels.
According to the City Council, the aim is to build a Festa Major that is "open, participatory, and created by everyone". The penyes will help keep traditions and popular culture alive, while also strengthening the local associative fabric. For the residents of Castelldefels, this means a richer and more diverse festival, with more activities generated by the citizens themselves.
Exclusive Advantages for Registered Penyes
The penyes will not only participate in the general programming but will also enjoy specific activities designed for them. The City Council will organise an exclusive festive activity to promote coexistence among the different groups.
Additionally, representatives from each penya will be invited to the official reception of the festival's announcer at the Plenary Hall of the City Council, one of the most emblematic institutional events that kicks off the festivities. This institutional participation offers citizens a unique opportunity to experience the celebrations from within.
Requirements to Create a Penya
To register a penya, certain basic requirements must be met. Each group must have a unique name, consist of at least ten people, and designate an adult responsible person to act as a liaison with the organisation.
Members must wear a common identifying t-shirt and carry the official scarf of the Festa Major during activities. This will ensure a cohesive image and facilitate the identification of members by municipal services.
Registrations Open Until July 31
The deadline to register the penyes will be open from July 13 to 31, 2026, both dates inclusive. To formalise the registration, a form must be submitted with the details of the responsible person and an approximate list of members.
Participating penyes must respect the coexistence, safety, and civility rules established by the organisation and follow the instructions of municipal services, the Local Police, and Civil Protection at all times. This ensures that the festival proceeds in an orderly and safe manner for everyone.
A Future Commitment for the City
With this new initiative, Castelldefels aims to consolidate a more participatory and inclusive model of Festa Major. The penyes are born with the intention of continuity and aspire to become one of the identifying elements of the city's festivities in the coming years.
For the residents of Castelldefels, this is an opportunity to actively engage in the festive life of the municipality, meet new people, and contribute to creating a unique atmosphere. The complete guidelines can be consulted on the City Council's website, where registration can also be formalised.

