In 2016, at HCC Hotels, we published an article titled “This is what the Sagrada Familia will look like in 2026”, echoing the ambitious forecast of finishing the temple to coincide with the centenary of Antoni Gaudí’s death. Back then, looking ten years ahead seemed like a distant but achievable horizon. Today, now in 2026, we look back to see how the “most beautiful unfinished dream in the world” has evolved and understand exactly where the completion of this masterpiece stands.
If you are planning your visit, you will discover that the Sagrada Familia in 2026 is much more than just a date on the calendar; it is a complete sensory experience. You will witness how Gaudí’s architecture lights up with a renewed mysticism and how Barcelona’s skyline has changed forever.
The Final Stretch of the Sagrada Familia: An Unstoppable Evolution
Over the last decade, the basilica has experienced an unprecedented pace of construction, even overcoming global challenges that forced a recalibration of the original schedules. Technological evolution, through the use of post-tensioned stone and advanced digital designs, has allowed the towers to grow at a speed that would have amazed Gaudí himself.
One of the most significant milestones has been the completion of the group of towers of the Evangelists (Mark, Luke, John, and Matthew) and the tower of the Virgin Mary, crowned with its twelve-pointed star that already shines every night over the Eixample sky. However, the great focus of attention in 2026 has undoubtedly been the Tower of Jesus.
With a final projected height of 172.5 meters, this tower not only makes the Sagrada Familia the tallest building in Barcelona but also the tallest church in the world. Gaudí’s design sought to have the temple touch the sky while always respecting the work of God: for this reason, the tower remains exactly one meter lower than Montjuïc mountain.
The Historic Milestone: Placing the Last Piece of the Tower of Jesus Christ
This year’s calendar has been marked by a date that will go down in the history books of architecture: Friday, February 20th, 2026. In an operation of millimetric precision, the Sagrada Familia placed the last piece of the Tower of Jesus Christ, thus completing the structure of its tallest tower.
This final piece is the base of the large four-armed cross that will crown the temple. With this move, Barcelona’s profile has been definitively completed. The placement was met with great anticipation, as it symbolizes the end of the most complex architectural part of the project. Although sculptural details and the completion of the Glory Façade still remain, seeing the Tower of Jesus structurally finished is visual testimony that the end is closer than ever.
The Tower of Jesus Christ: A 12-sided Giant and Eternal Light
The placement of the first piece of the cross—the lower arm—took place on October 27th, 2025. Now that it is finished, this central tower, rising majestically to 172.5 meters, is the axis upon which all of Gaudí’s symbolism pivots. Surrounded by the four towers of the Evangelists—connected to it by bridges—and internally linked to the tower of the Virgin Mary, the Tower of Jesus is a masterpiece of modern engineering. It is composed of 12 levels of tensioned stone panels, a technique that combines the strength of stone with a steel soul, allowing pieces to be manufactured externally and then assembled like a high-altitude puzzle.
The detail in its finish is breathtaking. At the base of the terminal, inscriptions of praise can be read: “Tu solus Sanctus, tu solus Dominus, tu solus Altissimus” (You alone are Holy, You alone are the Lord, You alone are the Most High), executed in white enameled ceramic and surrounded by palms.
The Four-Armed Cross: The Heart of Barcelona’s Skyline
The true visual milestone is the three-dimensional cross crowning the tower. Standing 17 meters high and 13.5 meters wide, this structure clad in glass and white ceramic is not just an ornament.
The Tower of Jesus is topped by a three-dimensional four-armed cross. In the heart of this cross, contemporary art embraces Gaudí’s legacy. Inside lies the Agnus Dei (the Divine Lamb), a sculpture created by the Italian artist Andrea Mastrovito. As Gaudí wished, the lamb is located at the highest point of the upper arm, perfectly visible from inside the cross itself, which will function as a large glass viewpoint over Barcelona.
Assembling the Cross of the Tower of Jesus: An Engineering Puzzle between Germany and Catalonia
The culmination of the tallest tower has been not only an artistic challenge but an international logistical feat. The main structure of the cross was manufactured in Germany during 2025, but its soul is deeply local. While the “skeleton” was forged in German workshops, the white enameled ceramic skin, interior stone, and glass were meticulously executed in various factories and craft workshops throughout Catalonia, keeping alive the spirit of the guilds that have always surrounded the temple.
The assembly process was a spectacle of precision that kept onlookers on Mallorca Street in suspense:
- Arrival by modules: The cross did not arrive as a single piece, but divided into complex modules from Germany.
- High-altitude pre-assembly: These pieces were first assembled on a logistical work platform located 54 meters high, right above the central nave, to ensure every millimeter fit before the final ascent.
- Seven key pieces: The final ascent was carried out in seven large blocks: the lower arm (which marked the first height milestone), the central core, the four side arms, and finally, the upper arm, placed on February 20th, 2026.
This system of “prefabrication” and assembly at height has allowed us—144 years since the first stone was laid—to see the silhouette of the cross completed today, raising the Sagrada Familia to its definitive maximum height.
When will the Sagrada Familia be finished? What is left now?
After the historic placement of the last piece of the Tower of Jesus Christ on February 20th, 2026, many are asking: if the tallest tower has reached its peak, is the temple finally finished? The answer is that while the exterior profile has reached its maximum point, the basilica is now entering a fascinating phase of artistic and architectural perfection.
As the Construction Board explains, the Tower of Jesus Christ is a living structure that still requires years of dedication: “During 2027 and 2028, work will continue inside the structure”. It is not just a stone pillar, but a space charged with symbolism that must be completed from the inside.
The Great Challenge: The Future and the Glory Façade
While the vertical part is almost resolved, the greatest remaining construction challenge is the Glory Façade. This will be the temple’s main entrance on Mallorca Street and will represent man’s path toward God. Its construction involves not only a monumental architectural effort but also resolving the urban integration of the large staircase that Gaudí projected.
For Jordi Faulí, chief architect of the works, this moment is transcendental: “The completion of the cross of the Tower of Jesus Christ represents much more than the culmination of a construction phase: it is the result of years of work and the study of the legacy Antoni Gaudí left us”.
In this Gaudí Year 2026, this is not the end of the road, but the final momentum. It is estimated that after completing the interior of the Tower of Jesus in 2028, efforts will focus entirely on the Glory Façade so that, in a few more years, the scaffolding will completely disappear after more than a century of waiting.
At HCC Hotels, we invite you to be part of this historic stage. We want your only worry to be enjoying the majesty of the temple. Therefore, our hotels in the most strategic locations offer the perfect refuge to rest after a day of discovery, ensuring that comfort and hospitality are the highlights of your vacation. Discover the future of the Sagrada Familia!
