The Archdiocese of Pamplona and Tudela is a Latin Church archdiocese of the Catholic Church located in the cities of Pamplona and Tudela in Spain.

Pamplona Cathedral (Santa María de la Asunción) is a Roman Catholic church in the archdiocese of Pamplona, Spain. The current 15th century Gothic church replaced an older Romanesque one. Archaeological excavations have revealed the existence of another two earlier churches. The Neoclassical façade was designed by Ventura Rodríguez in 1783. It has a 13th-14th-century Gothic cloister that provides access to two other Gothic rooms: the Barbazan chapel and the refectory. The Mediaeval kings of Navarre were crowned and some also buried there. The Navarrese Cortes (Parliament) was held there during the early modern ages.