In a historic collaboration between modern design and timeless architecture, the LEGO Group has officially unveiled its most ambitious Creator Expert set to date, a breathtaking and highly detailed replica of Barcelona’s iconic Basílica de la Sagrada Família. The announcement, which has captivated both architecture enthusiasts and adult fans of LEGO worldwide, comes at a deeply symbolic moment. The year 2026 marks the centennial of the legendary architect Antoni Gaudí’s passing, coinciding with the historic completion of the cathedral’s central Jesus Christ tower, bringing the masterpiece to its full intended height after more than 140 years of construction.
Breaking previous records held by the LEGO Titanic and the World Map (check the full list of the biggest LEGO sets ever), the Sagrada Família set enters the market as a true heavyweight of the brick world. It features a staggering 12,060 pieces, making it the largest commercial LEGO set ever produced by element count. Once fully assembled, the model stands over 24 inches tall and spans 18 inches in width, capturing the vertical grandeur of Gaudí’s vision. Retailing at 799.99 dollars, advanced pre-orders are currently open for LEGO members, with a global retail release scheduled for November 1, 2026.
Translating Gaudí’s signature style, which is defined by organic, flowing lines, hyper-detailed sculptures, and mathematical complexity, into rigid plastic bricks was no easy feat. LEGO design teams spent over three years developing the model, noting that since Gaudí avoided straight lines, the biggest challenge was using linear elements to mimic the hyperbolic paraboloids and branching columns that define the basilica. The final product brilliantly contrasts the hyper-intricate, organic Nativity Facade on one side with the stark, angular, and dramatic Passion Facade on the other. Furthermore, utilizing an unprecedented number of translucent, multi-colored slope pieces, the interior of the model catches the light to replicate the hypnotic, rainbow-hued glow of the basilica’s nave. A removable roof section also allows builders to peer inside and marvel at the forest of internal pillars that branch out toward the ceiling.
Perhaps the most unique feature of the set is its instruction manual and building sequence. Rather than organizing bricks by purely structural necessity, LEGO has designed the building process to chronologically mirror the real-world construction of the basilica. Builders will start with the crypt, where Gaudí himself is buried, before moving on to the apse, the individual facades, and finally, erecting the massive central towers. For many, this set is more than a display piece, acting instead as a tangible celebration of human perseverance, art, and faith. As Barcelona prepares to finally see the scaffolding come down from the real Sagrada Família, millions around the world will now have the chance to finish Gaudí’s masterpiece on their own tables.
