2. Sagrada Família, Barcelona, Spain

No building captures the imagination quite like Antoni Gaudí’s Sagrada Família. This basilica combines Gothic tradition with surreal, dreamlike flourishes.
Every spire, sculpture, and stained-glass window reflects Gaudí’s deep devotion to nature and faith. Still under construction after more than 140 years, the Sagrada Família is as much a living work of art as it is a place of worship.
- Construction began in 1882 (still ongoing)
- Expected completion by 2030
- Intricate facades: Nativity, Passion, and Glory
- Stunning stained glass that lights the interior like a kaleidoscope