Each year, Casa Batlló transforms into a beacon of audiovisual wonder—and 2025 was no exception.
With over 110,000 attendees, the fourth edition of the façade mapping show featured “Arborescent”, a stunning piece by Italian artist Quayola, who reinterpreted nature through a digital lens.
Casa Batlló’s immersive art experience continues to captivate cultural travelers from around the world.
A landmark in digital art and heritage
This year’s projection of Casa Batlló projection mapping 2025, was part of the Heritage of Tomorrow program, which invites global artists to revisit Gaudí’s legacy through contemporary media. Arborescent visualized botanical systems using algorithmic aesthetics—ramified structures and hidden geometries brought to life on one of Barcelona’s most iconic facades.

Nature meets technology on Gaudí’s canvas
Quayola’s Casa Batlló projection mapping 2025 paid tribute to the organic language of nature, mimicking tree-like forms in motion. The experience was enhanced by an original score composed by the artist himself, combining classical instrumentation with algorithm-generated soundscapes.
Why it matters for art travelers
This projection show isn’t just a spectacle—it’s a convergence of art, architecture, and immersive innovation. For those who travel seeking cultural depth and modern expression, Casa Batlló’s mapping series has become a highlight of the international art calendar.
If you’re an art traveler, make sure you don’t miss out on our latest stories from around the world—explore more cultural experiences and unmissable events in our curated selection.