Discovering the Sagrada Família, Symbol of Barcelona

Origins of the Sagrada Família: Gaudí and the Geniuses Behind the Construction

The Sagrada Família, an essential masterpiece of Barcelona, is much more than just a basilica. Behind its unique shapes lies a fascinating story that began in the late 19th century, driven by faith and innovation. Discover how this exceptional monument came to life and continues to evolve thanks to the passion of generations of architects.

The History of the Sagrada Família

It all started in the late 19th century, when Josep Maria Bocabella, a deeply religious bookseller, decided to build a temple dedicated to the Holy Family. Funded by donations from the faithful, construction began in 1882 under architect Francisco de Paula del Villar. Initially, the building followed the neo-Gothic style. But the following year, Antoni Gaudí took over the project—and completely transformed it. He abandoned the classical lines to envision an organic basilica, sculpted by light, nature, and faith. When he died in 1926, only part of the Nativity façade had been completed. Since then, other architects have carried on this extraordinary project.

Who Built the Sagrada Família?

Though Gaudí’s name is forever linked to the Sagrada Família, he was not the only one to shape this monument. After his death, several architects succeeded him, including Domènec Sugrañes, who continued the work based on Gaudí’s notes. Later, Josep Maria Subirachs created the modern sculptures on the Passion façade. Today, a team of specialized architects continues to bring Gaudí’s vision to life, adapting it to modern techniques.

A Spectacular Basilica... Still Under Construction

The Sagrada Família is just as impressive in size as it is in meaning. But did you know it’s still under construction—more than 140 years after work began? Discover why this monument is taking its time.

How Big is the Sagrada Família?

It’s hard not to look up when walking past the Basilica. At 90 meters long, 60 meters wide, and with a central tower that will rise to 172.5 meters, it is set to become the tallest religious building in Europe—offering a breathtaking panorama!

But the Sagrada Família doesn’t just impress with size: it tells a story. Its 18 towers represent different biblical figures: twelve for the apostles, four for the evangelists, one for the Virgin Mary, and the central tower for Jesus Christ. Once completed, this central tower will dominate the city at 172.5 meters, reflecting the central role of faith in Gaudí’s work and in the heart of Barcelona.

Why is the Sagrada Família Still Under Construction?

Started in 1882, the Sagrada Família is still not finished. Why? Because Gaudí never did things halfway. Every detail of the building is carefully planned, with complex symbolic and mathematical logic. Add to that more than a century of funding based solely on donations, interruptions due to the Spanish Civil War, and the partial loss of the original plans. Today, digital technologies like 3D modeling are helping speed up the construction. The goal: a full inauguration in the coming years.

Three Façades, Three Stories to Discover

The Sagrada Família is much more than just a monument: it’s a story told through its façades, each with its own symbolism. Whether you're an architecture enthusiast or just curious, this iconic site invites you to a visit full of surprises. And with our Hop-on Hop-off tours, it’s easy to take your time and explore it at your own pace.

Which Façade Should You See?

The basilica has three main façades, each rich in symbolism. The Nativity façade, on the east side, celebrates the birth of Christ with intricate natural motifs, it’s the only one completed during Gaudí’s lifetime. On the west, the Passion façade is more austere and angular, depicting Christ’s suffering and crucifixion. Finally, the Glory façade, still under construction, will represent the Last Judgment and the path to paradise.

Tootbus Tip: To see the Passion façade, get off at stop 8 on the green line of our Hop-on Hop-off tour.

Prefer the Nativity façade? Get off at stop 15 on the orange line for direct access to the main entrance.

Whether you're admiring the Sagrada Família, exploring the Gothic Quarter, or strolling along Las Ramblas, our Hop-on Hop-off tours let you enjoy Barcelona freely and at your own pace.

Book your tickets directly on our website and get ready for a unique panoramic experience aboard our tourist buses.