Gaudí at 100: Barcelona's Most Famous Architect "Raising the Roof" of the City

One hundred years after his death, Antoni Gaudí remains impossible to separate from Barcelona.

The Catalan architect died on June 10, 1926, one of the most defining architects of any era, tragically struck down by a tram. A century later, his extraordinary buildings are not only the city's most recognizable landmarks, but they have also become symbols of Barcelona itself. For most travelers, a first visit to the Catalan regional capital is as much about discovering Gaudí as it is about experiencing Spain.

Celebrating the Centenary: Momentous Milestone for Sagrada Familia

Throughout 2026, Barcelona is hosting a year-long program of events commemorating the architect's life and legacy with exhibitions, concerts, cultural programs, special tours, and commemorative events across the city.

The centrepiece of the anniversary is a milestone in the long story of the Sagrada Família, Gaudí’s masterpiece towering over Barcelona.

The basilica that is the greatest legacy of the architect is still being built. Construction on Sagrada Familia began in 1882. And although Sagrada Familia will not be fully completed until well into the next decade, it has already achieved UNESCO World Heritage designation.

In death, Gaudí remains with his life’s work. He is buried beneath the nave.

The 100th anniversary of his passing was commemorated on June 10, 2026, by the inauguration of the completed Tower of Jesus Christ, now the tallest church tower in the world.

It was a celebration for the ages, with Pope Leo XIV traveling to Barcelona, joining the King and Queen of Spain and other dignitaries for a commemorative Mass celebrating Antoni Gaudí, and inaugurating the Tower of Jesus Christ.

A cross that reaches the sky above Barcelona

The completion of the 172.5-meter (568-foot) tower fulfills one of Gaudí's most ambitious visions.

The Tower of Jesus Christ is the central tower of the Sagrada Família tower grouping, and the last one to be completed. It is surrounded by the four towers of the Evangelists and the tower of the Virgin Mary. It has 12 faces. The tower is topped with a three-dimensional four-armed cross, which itself is 17 meters (55 feet) tall and 13.5 meters (44 feet) wide.

Gaudí wanted the cross to shine both day and night. So it features white enameled ceramic and glass, two shiny materials that reflect the vivid Barcelona sun (and can also stand up to exposure to the elements). Spotlights will ensure the cross continues to be a beacon throughout the nights.

Inside, the church remains one of Europe's most phenomenal interiors. Gaudí designed the soaring columns to resemble a forest canopy, with stained glass creating an ever-changing play of light throughout the day.

The ceremonies were an exceptional tribute to the architect and his dream of building a temple conceived as a ‘great stone Bible,’ where art and architecture share with the world the values that inspired the basilica: faith, culture, nature, spirituality and the pursuit of beauty.

The Architect Who Became Barcelona

Gaudí's significance extends far beyond architecture. His work helped shape modern Catalan identity and became one of the defining expressions of Catalonia's artistic and cultural confidence at the turn of the twentieth century.

Inspired by nature, religion, geometry, and local craftsmanship, he rejected conventional architectural rules and created a style that remains instantly recognizable and completely unique today. Sagrada Familia is just one of seven of his works that have been designated UNESCO World Heritage Sites.

Many cities are known for their architecture. Barcelona is unusual because one architect's vision became inseparable from the city's identity. Gaudí buildings are often the first images travelers associate with Barcelona.

The Essential Gaudí Sites

For first-time visitors to Barcelona, four landmarks form the core of any Gaudí itinerary:

Sagrada Família — Gaudí's unfinished masterpiece and Barcelona's most visited attraction.
Park Güell — A whimsical landscape of colorful mosaics, organic forms, and panoramic city views.
Casa Batlló — The architect's fantasy-like reinterpretation of an urban townhouse.
Casa Milà (La Pedrera) — Famous for its flowing stone façade and sculptural rooftop chimneys.

Together, they showcase the architect's mature style and his extraordinary ability to blur the boundaries between architecture, art, fantasy and nature.

Why Gaudí Still Matters

The anniversary gives us the opportunity to celebrate Gaudí's greatest achievement - the extraordinary, unparalleled Sagrada Familia - AND that his legacy was not that single building. Many destinations have famous architects and landmark structures.

Gaudí created a visual language so distinctive and even other-worldly that it became the visual and cultural identity of an entire city.

Just one hundred years after his death, a 2000-year-old city can’t be imagined without the vision and cultural signature Gaudí imprinted on this Mediterranean coastal city.

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Top images from video courtesy of Sagrada Familia

Bottom Image and story: Lynn Elmhirst, cruise/ travel journalist and expert