Stand in awe of Antoni Gaudí’s breathtaking masterpiece on a Sagrada Familia tour. Remarkably, construction on this UNESCO World Heritage Site has continued for over a century and is expected to finish by 2026. Enjoy an audio-guided visit with skip-the-line access, or choose a tour that includes entry to the towers for stunning city views. Combine the experience with a special Gaudí bus tour that also visits Park Güell, or opt for a fast-track guided tour that covers the highlights in just 90 minutes. Witnessing Gaudí’s visionary architecture at Sagrada Familia is truly one of the best things to do in Barcelona.