#1 Cathedral of Santa Maria of Palma (Palma)
The Cathedral of Santa Maria of Palma is the crown jewel of Palma. This massive Gothic structure spans 109 meters in length with a 44-meter nave and 6,600 square meters of floor space. Featuring the largest rose window in the Gothic world, it illuminates the city center. Construction lasted from 1229 to 1630, creating this unforgettable architectural landmark.