The municipality of Ondarroa possesses them proper sociological and cultural peculiarities of the ports Basque. His Old Helmet is one of his most affectionate places. It has an unmistakable medieval and seaworthy flavor with narrow streets and steep. Here in the old helmet the river Artibai glimpses the Old Bridge on .

In the same old part of the town the Tower of Likona is, of the XVth century. In her there was born the mother of San Ignacio of Loyola.

The ancient Town hall shows a front toscana very differentiated of the rest of the constructions of the population

The church of Our Lady of the Antigua: From his heights it discerns a panorama of big beauty, coloring and grandeur. Her construction goes back a XIIth century, although it was erected again in 1750. It possesses a beautiful image of the Virgin.

Ondarroa is provided also marvelously as for beaches, between those who emphasize that of Arrigorri and that of Saturrarán, this one last belonging to the nearby Mutriku locality. (ftes. to see links)