Otalora Tower House

This tower house was residence of the Otalora Family, one of the biggest lineages in the valley. Nowadays it operates as the Mondragón Management Development Centre and Cooperative Group. However, it keeps still some traces of its ancient splendour and power: the coat of arms, its Renaissance-style vantage point, the beautiful coffering that projects from the roof's eave, the masonry stone and the doors and windows' endings as loophole-arches.