San Millán de la Cogolla
Yuso and Suso monasteries, birthplace of Spanish and a UNESCO World Heritage Site.
Learn more →Birthplace of the Spanish language. Its two monasteries — Suso (Visigothic-Mozarabic) and Yuso (the "Escorial of La Rioja") — have been UNESCO World Heritage Sites since 1997. The first words ever written in Spanish (the Glosas Emilianenses) were penned here.