Dancing flamenco sevillanas in the casetas at night. Women wearing frilly flamenco dresses, men often dressed in smart suits. The Feria parties last until the very early morning.....The Feria de abril de Sevilla, "Seville April Fair" dates back to 1847. During the 1920s, the feria reached its peak and became the spectacle that it is today. It is held in the Andalusian capital of Seville in Spain. The fair generally begins two weeks after the Semana Santa, Easter Holy Week. The fair officially begins at midnight on Monday, and runs six days, ending on the following Sunday. Each day the fiesta begins with the parade of carriages and riders, at midday, carrying Seville's citizens to the bullring, La Real Maestranza...For the duration of the fair, the fairgrounds and a vast area on the far bank of the Guadalquivir River are covered in rows of casetas (individual decorated marquee tents which are temporarily built on the fairground). Some of these casetas belong to the prominent families of Seville, some to groups of friends, clubs, trade associations or political parties. From around nine at night until six or seven the following morning, at first in the streets and later only within each caseta, crowds of people party and dance Sevillanas, traditional Flamenco dances, Sevillan style drinking Jerez sherry, or Manzanilla wine, and eating tapas. Men and women dress up in their finery, the traditional "traje corto" (short jacket, tight trousers and boots) for men and the "faralaes" or "trajes de flamenca" (flamenco style dress) for women. The men traditionally wear hats called "cordobés".