The square of Mayor, built in 1619; more than 300 years after it was built, three fires were damaged and three rebuilt; it has been preserved since the third reconstruction in 1953. The rectangular square, 129 meters long and 94 meters wide, stands in the center of the statue of Phillip III riding in the square, which was ordered to be built; Surrounded by 4-storey buildings, 237 balconies facing the square; the square's nine arched anus leads to the main street in the city center. The most ornamental building in the square - the Bakery House, the exterior walls are covered with exquisite murals, and the City Hall and Visitor Service Center are set with this. Around the square + the building of the arcade, the shops and restaurants are in scale, the citizens and tourists are shopping and eating, leisurely; the opening of the postage market, people come and go, bargaining, happy. Everywhere in the square, the street artists of all kinds work hard to showcase their talents and become a beautiful scenery.