Holy Week in Taxco involves elaborate processions and ceremonies that have gained international fame. Between Palm Sunday and Easter Sunday, there are ten major processions, six during the evening and four during the day. Most processions are about two and a half kilometers long and take about two hours to complete. These commemorations date back to at least 1622 when they were begun in the atrium of the Church of the Ex monastery of San Bernardino de Siena. Now these processions and ceremonies center of the Santa Prisca Church.