Of interest the Parochial Church of San Miguel in Arrazola. Reconstructed in the year 1.510, till then it was only a chapel.

Apatamonasterio and Arrazola were joined until 1920 by a railroad that was transporting mineral of the Anboto. The five kilometer of the vale of Arrazola was covered until 1920 by a mining route railroad narrow, that was used to transport up to Durango the mineral of iron and copper that was extracted from the mines of the Anboto.

The years have happened and except the box of the mining train, the vale of Arrazola hidden between the imposing thick walls of the Anboto and and her domesticated Besaide mountain, is always still so green and rural as .