LEGO Group unveils its 12,060-piece Architecture Sagrada Família set in Billund on June 4, 2026, marking the centennial year of architect Antoni Gaudí’s passing.

The company said the model was its largest building set by piece count. It said the set mirrored the basilica’s construction sequence, from the Apse and Crypt to the Glory façade.

LEGO said the set included the Nativity and Passion façades, grand naves, Western and Eastern sacristies, and six towers. It said the model featured a stained-glass window effect.

LEGO said the set was available for pre-order from June 4, 2026, and would go on sale globally on Nov. 1, 2026. It priced the set at £649.99, €749.99 and $799.99.