The Cathedral of Seville is the largest gothic cathedral in the world, and the third temple in size after St. Peter's Basilica of the Vatican in Rome, and St. Paul in London. In 1987 it was declared a World Heritage Site by UNESCO.
The Cabildo Metropolitano has been the custodian of its rich history for seven centuries and wants to remain as it, every day with a more modern and accurate focus and organization. To do so it maintains the daily Liturgy and the celebration of the great feasts of Corpus and Inmaculada, handles devotion to the Virgen de los Reyes permanently, and makes extensive sacramental pastoral, as the first church in the Diocese of Seville.