Estadio Skyfi Castalia

What CD Castellón plays on today is not the ground fans of a certain age remember: the bowl opened in 1987, close enough to the club's centenary years that supporters simply carried the old name across — Nou Estadi Castàlia, the "new" Castalia, stuck for decades before a sponsorship deal shortened it to Skyfi Castalia.

It sits on Calle Huesca, hemmed in on the south side by the street, in a northern pocket of the city built up around the ground rather than the other way round. The pitch runs a standard 102 by 70 metres of natural grass.

Expansion has come up and gone nowhere: CD Castellón looked at enlarging Castalia but redirected that ambition toward a new municipal sports zone instead, leaving the current capacity as the settled figure rather than a staging post to something bigger.