Explore Casa Mila in Barcelona | Highlights, Visitor's Guide & More

Casa Milà, Barcelona's modernist marvel was designed by Antoni Gaudí, Casa Milà. Its undulating stone facade and wrought-iron balconies capture Gaudí's naturalistic style. Inside, the Art Nouveau interiors, rooftop terrace with whimsical chimneys...

Also Known As

La Pedrera

Founded On


Founded By

Antoni Gaudi

Quick information


2 hours






2+ hours (Peak), 1-2 hours (Off Peak)


30-60 mins (Peak), 0-30 mins (Off Peak)



Plan your visit

Did you know?

Attic turned museum: Located in the attic of La Pedrera, you'll discover the Espai Gaudí, Barcelona's only interpretation center dedicated to Gaudí's whole body of work. You may find information on his architectural style and the things that influenced him here.

A master's craft: Casa Milà boasts Gaudí's signature naturalistic architecture, a feat so astounding that not a single right angle graces it. Inside, walls glide effortlessly, a feat achieved by Gaudí's concrete-steel construction, eliminating the need for load-bearing walls—a revolutionary concept echoed in today's modern office buildings. The balconies resemble ocean waves from afar.

Beauty that never sleeps: Passeig de Gràcia hosts a unique light art piece that brings La Pedrera to life at night. Gaudí's Pedrera: The Origins is an interactive exhibit that uses lighting to illuminate various portions of the structure, brightening up the ideas for its design. Having supper in the building is an option, and you can cap it all off with a glass of cava.

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Casa Mila Tickets and Tours

History of Casa Mila In A Nutshell

June 1905 - Attracted by the growing popularity of Passeig de Gràcia, the newly-married Rosario Segimón i Artells and Pere Milà i Camps buy a house measuring 1,835 square metres at number 92 2. They commissioned architect Antoni Gaudi to construct the building.

February 1906 - Construction begins after the project is approved by the Barcelona City Council.

December 1907 - Barcelona City Council complained the façade occupies part of the pavement on Passeig de Gràcia. It asked the owners to pay a fine of 100,000 pesetas or demolish the attic and the rooftop a year later.

December 1909 - July 1910 - Casa Billa received the building permit thanks to the Eixample Commission certifying the building is a monument in nature.

October 1911 - Barcelona City Council granted occupancy permission for the main floor after Gaudi certified the construction of the main floor was completed.

October 1912 - Gaudi signs another certificate, declaring the construction was over and occupants could move in.

1929 - Mosella Tailor’s shop became the first retail establishment to open on the Casa Mila grounds.

1936 - United Socialist Party of Catalonia (PSUC) seized Casa Milla, with the building housing the Catalan Ministry of the Economy and Agriculture during the Civil War. Minister Joan Comorera occupied the main floor as his private home.

1946 - Rosario Segimón sold Casa Mila to the Immobiliària Provença real estate company. However, she lived on the main floor until she died in 1964.

1953 - Immobiliària Provença commissioned Francisco Juan Barba Corsini to convert the building’s attic into 13 flats and the first floor of Carrer de Provença into four small apartments.

October 1962 - Casa Mila was included in the Artistic Heritage list drawn up by the Spanish government to preserve the sites and monuments in Barcelona.

August 1969 - Casa Mila was registered as a Historical and Artistic Monument of National Interest.

November 1984 - UNESCO listed Casa Mila as a World Heritage Site.

June 1996 - Casa Mila was restored and handed over to Barcelona.

2002 - Casa Mila held Gaudi. Art and Design event to mark the International Gaudí Year.

December 2012 - The hundredth anniversary of Casa Mila’s construction was commemorated with cultural and artistic events.

Who Built Casa Mila?

Spanish architect Antoni Gaudí built Casa Mila, ushering in a new architectural movement. He pushed the boundaries of art and design, with his distinctive style focused on organic forms, details, and harmonious integration with nature. Casa Mila is one of Gaudí's renowned masterpieces, but his other works, such as the Sagrada Familia and Casa Batlló, are equally popular.

Architecture & Design of Casa Mila

Casa Mila is one of Antoni Gaudí and Barcelona’s iconic masterpieces. The UNESCO World Heritage Site, completed in 1912, brought a new way of architectural thinking, making Gaudí popular worldwide.

The building’s most striking feature is its undulating façade adorned with limestone mosaics, giving it a distinct and organic appearance. Gaudi designed it so because he wanted the building’s exterior to reflect the ruggedness of natural rock formations. It earned the building the nickname "La Pedrera," meaning "The Quarry."

The inner courtyard is filled with natural light like most parts of Casa Mila’s interior. Gaudi designed the building to maximise natural light and ventilation, with numerous skylights and courtyards throughout.

More about Casa Mila

Casa Mila Rooftop - Chimneys

Casa Mila is vital for Barcelona’s heritage. The building is proof of the city’s invaluable history and architectural might, with Gaudi’s work on Casa Mila kickstarting a new movement in architecture.

Thanks to its impact on buildings in Barcelona and worldwide, Casa Mila was recognised as a UNESCO World Heritage Site in 1984. The building’s facade, wrought-iron balconies, and rooftop adorned with surreal chimney sculptures are a sight to behold.

Frequently Asked Questions About Casa Mila in Barcelona

What is Casa Mila?

Casa Mila is a building crucial to Barcelona’s heritage. It was designed by Antoni Gaudi and features unique architecture and layout.

Why is Casa Mila famous?

Casa Mila is famous because of its unique design and its magnificent architecture that is a testament to Barcelona's rich cultural heritage..

What can I do at Casa Mila?

You can explore Casa Mila’s apartments, admire its exterior, and walk the distinctive hallways.

How much are Casa Mila tickets?

Casa Mila tickets begin from €25.

Are there guided tours available at Casa Mila?

Yes. Guided tours to Casa Mila are available.

Who designed Casa Mila?

Spanish architect Antoni Gaudi designed Casa Mila.

When was Casa Mila built?

Casa Mila was built at the start of the 20th century.

How can I get to Casa Mila?

You can reach Casa Mila by bus, train, metro, and other public transport means.

What are Casa Mila's timings?

Casa Mila is open daily from 9 AM to 6:30 PM.