Open Doors at Palau Güell

On the Diada Nacional de Catalunya, Palau Güell opens its doors free of charge, inviting visitors to explore one of Barcelona's most remarkable modernist buildings. The open-house day is part of a series that also marks Santa Eulàlia, Sant Jordi, Museum Night, and La Mercè, offering rare opportunities to experience the palace without a ticket.

Inside, you can wander through the intimate rooms and grand halls designed by Antoni Gaudí for the Güell family, admiring the intricate ironwork, colorful mosaics, and the central salon crowned by a parabolic dome. The building's innovative use of light and space makes every corner worth lingering over, from the basement stables to the rooftop terrace with its whimsical chimneys.

Because capacity is limited to protect the building, free tickets must be reserved online in advance. It's a chance to see a UNESCO World Heritage site in a more relaxed, unhurried way.