Errezil

This small Basque mountain town in Gipuzkoa holds a distinction unusual even within the Basque Country: as of a 2016 survey, it had the highest proportion of Basque-language speakers of any municipality in the region, with over 90% of residents reporting Basque as their first language or primary home language.

• Nearest water from center0.3 km
• Nearest mountain from center1.8 km
• UNESCO within 50 km6