Castillo e Iglesia Prioral de Aracena Monument · Aracena, Sierra de Huelva, Huelva Image of Aracena, not of the place itself. Fortress built over a Muslim alcazaba, together with the Iglesia Prioral de Nuestra Señora del Mayor Dolor, begun in the late 13th century by the Order of Santiago; the complex was declared Bien de Interés Cultural (Spain's highest level of heritage protection) on 25 July 1995. 25 de julio de 1995 Photo: Rubem Porto Jr from Rio de Janeiro, Brasil (Public domain) What to see and do in Aracena