Which Spanish Baroque architect designed the Plaza Mayor in Madrid?

The Spanish Baroque architect associated with the design and completion of Madrid’s Plaza Mayor was Juan Gómez de Mora.

Madrid’s present Plaza Mayor grew from the older Plaza del Arrabal, a market area outside the medieval city walls. After the Spanish court moved permanently to Madrid in 1561, plans were made to remodel the site. Juan de Herrera was involved in the early project, but in 1617 Philip III commissioned Juan Gómez de Mora to complete the monumental rectangular, arcaded square. The main work was finished in 1619.

Gómez de Mora’s design established the plaza’s characteristic enclosed urban form: continuous residential façades, porticoes for commerce, and a large open space suitable for markets, ceremonies, bullfights, and public spectacles. The Casa de la Panadería, begun in 1590, became its best-known historic building.

The square suffered major fires in 1631, 1672, and 1790. Gómez de Mora handled the first reconstruction; later rebuilding involved Tomás Román and, after the 1790 fire, Juan de Villanueva. That layered history explains why later alterations should not be confused with the original Baroque design.

The equestrian statue at the center depicts Philip III and was installed in 1848, although the sculpture itself dates to the early 17th century.