Holly week in Spain, also known as Semana Santa, is an important religious celebration that commemorates Christ's last days and mourns his death. During the week, large floats weighing over 3,000 kilograms are paraded through the streets of cities like Seville and Malaga by religious brotherhoods accompanied by thousands of people, music, and marching bands, creating a unique atmosphere. The processions are a major focal point of the tradition in southern Spain.