Most popular churches SpainCantabria Churches Cantabria Churches Cantabria mapSee on the map Cantabria churches by popularity rating +SANTILLANA DEL MARSpainCollegate church of St. Juliana See churches in other regions Andalusia Aragon Balearic Islands Basque Country Canary Islands Cantabria Castile and León Castile-La Mancha Catalonia Community of Madrid Extremadura Galicia Navarre Region of Murcia Valencian Community