Kortezubi is a toun an municipality locatit in the province o Biscay, in the autonomous commonty o Basque Kintra, northren Spain. It haes 412 inhabitants.

Coat o airms o Kortezubi.

Freemit airtins eedit

Coordinates: 43°20′27″N 2°39′18″W / 43.34083°N 2.65500°W / 43.34083; -2.65500